Top 10 General Contractors in Henderson, NV

Porch Pro Headshot The Nail Room
General Contractors
Serves Henderson, Nevada
(828)
The Nail Room 1450 Horizon Ridge Pkwy B305, Henderson, NV, 89012 (702) 213-5061 The Nail Room as a professional nail salon located in Henderson, NV. We provide professional and affordable nails and waxing service.Give us a call today. Pedicure Expert,Nails & Waxing,Waxing Service,Manicure Salon,Nai...Read more about The Nail Room
The Nail Room 1450 Horizon Ridge Pkwy B305, Henderson, NV, 89012 (702) 213-5061 The Nail Room as a professional nail salon located in Henderson, NV. We provide professional and affordable nails and waxing service.Give us a call today. Pedicure Expert,Nails & Waxing,Waxing Service,Manicure Salon,Nai...Read more about The Nail Room
Porch Pro Headshot A&R Complete Service
General Contractors
Serves Henderson, Nevada
(150)
A&R Complete Service has focused on exceeding your expectations through continuous improvement. We serve Las Vegas, Nevada and its surrounding areas. We specialize in residential and commercial heating and air conditioning. Homeowners and General Contractor Developer and Commercial 20 Years Experien...Read more about A&R Complete Service
A&R Complete Service has focused on exceeding your expectations through continuous improvement. We serve Las Vegas, Nevada and its surrounding areas. We specialize in residential and commercial heating and air conditioning. Homeowners and General Contractor Developer and Commercial 20 Years Experien...Read more about A&R Complete Service
Porch Pro Headshot 5 Yeti Projects
General Contractors
Serves Henderson, Nevada
(57)
"Bathroom flooded leaving me with a mess up stairs, after not being happy with first few contractors I found 5 Yeti Projects. Angel came to my house promptly and was awesome. Gave me an unbeatable estimate compared to the others and he's team was professional, finished the project in a timely mann...Read more about 5 Yeti Projects
"Bathroom flooded leaving me with a mess up stairs, after not being happy with first few contractors I found 5 Yeti Projects. Angel came to my house promptly and was awesome. Gave me an unbeatable estimate compared to the others and he's team was professional, finished the project in a timely mann...Read more about 5 Yeti Projects
Porch Pro Headshot American Home
General Contractors
Serves Henderson, Nevada
(15)
"I want to thank the crew and entire team of American Home for getting my roof and patio done. Everything was to my expectations and from this experience I would recommend them to anyone doing any project. From start I was very Informed about the process, time it would take, and crew that would he c...Read more about American Home
"I want to thank the crew and entire team of American Home for getting my roof and patio done. Everything was to my expectations and from this experience I would recommend them to anyone doing any project. From start I was very Informed about the process, time it would take, and crew that would he c...Read more about American Home
Porch Pro Headshot HVR Builders Inc
General Contractors
Serves Henderson, Nevada
(2)
"Excellent earned my 5 Stars~! Enclosed our entertainment wall, Did an amazing job on our drywall great finish, perfectly matched our other walls, Paint matched perfect~! Couldn't ask for a better general contractor~! .•:*¨¨*:•.Thank You!.•:*¨¨*:•. Highly Recommend•:*¨¨*:•.~ "
"Excellent earned my 5 Stars~! Enclosed our entertainment wall, Did an amazing job on our drywall great finish, perfectly matched our other walls, Paint matched perfect~! Couldn't ask for a better general contractor~! .•:*¨¨*:•.Thank You!.•:*¨¨*:•. Highly Recommend•:*¨¨*:•.~ "
Porch Pro Headshot Sati Construction LLC
General Contractors
Serves Henderson, Nevada
(8)
"A few months ago we had a pipe burst in our upstairs bathroom. It caused extensive damage to the wall, floor and ceiling of the 1st floor. We got 3 estimates and decided to hire Nevada Construction to fix the damage. They fixed the plumbing and all of the damage in less then 2 weeks and at the b...Read more about Sati Construction LLC
"A few months ago we had a pipe burst in our upstairs bathroom. It caused extensive damage to the wall, floor and ceiling of the 1st floor. We got 3 estimates and decided to hire Nevada Construction to fix the damage. They fixed the plumbing and all of the damage in less then 2 weeks and at the b...Read more about Sati Construction LLC
Porch Pro Headshot Vineyard Services
General Contractors
Serves Henderson, Nevada
(38)
You'll get quality vinyl siding from Vineyard Services when you hire them for your next project. Their 4-star team has helped countless homes in the Sheridan Lake area.
You'll get quality vinyl siding from Vineyard Services when you hire them for your next project. Their 4-star team has helped countless homes in the Sheridan Lake area.
Porch Pro Headshot Radco Construction LLC.
General Contractors
Serves Henderson, Nevada
(11)
When it comes to General Construction, Remodeling and Renovations, no one compares to Radco Construction LLC.. With years of combined experience, Radco Construction LLC. has worked hard to build the trust of our clients in Las Vegas, Paradise and Henderson and beyond. Visit our website to learn more...Read more about Radco Construction LLC.
When it comes to General Construction, Remodeling and Renovations, no one compares to Radco Construction LLC.. With years of combined experience, Radco Construction LLC. has worked hard to build the trust of our clients in Las Vegas, Paradise and Henderson and beyond. Visit our website to learn more...Read more about Radco Construction LLC.
Porch Pro Headshot RadCo Construction LLC.
General Contractors
Serves Henderson, Nevada
(11)
Radco Construction LLC. has over 30 years experience in Construction. Our goal is satisfying our customers by extending affordable, high quality and professional services for your next project because we know how good it feels to watch your dream transform into reality. The central point of our miss...Read more about RadCo Construction LLC.
Radco Construction LLC. has over 30 years experience in Construction. Our goal is satisfying our customers by extending affordable, high quality and professional services for your next project because we know how good it feels to watch your dream transform into reality. The central point of our miss...Read more about RadCo Construction LLC.
Porch Pro Headshot American Building Systems  LLC
General Contractors
Serves Henderson, Nevada
American Building Systems believes in "Building Value The American Way". We are a full-service building contractor with expertise that spans the entire lifecycle of construction. As a general contractor and construction manager, the company partners with every member of the development, design and c...Read more about American Building Systems LLC
American Building Systems believes in "Building Value The American Way". We are a full-service building contractor with expertise that spans the entire lifecycle of construction. As a general contractor and construction manager, the company partners with every member of the development, design and c...Read more about American Building Systems LLC

Frequently asked questions about general contractors

A general contractor oversees building and remodeling projects from start to finish. Their main priority is making sure that a project progresses according to the schedule, is on budget, and that all work is done properly. All other contractors and workers answer to the general contractor and they answer to the client who hired them.

Start by getting bids from different contractors. Bids lay out your expected cost and the extent of the project, including materials, labor, and when the project will be done. If you have a local contractor in mind, feel free to work with them in negotiating the terms of a bid, rather than putting out a competitive bid request. Terms typically outline payment installments, an expected timeline for milestones, and the expected outcome at each phase of the project.

Once you've signed the contract with the general contractor, they bring in the workers and begin on the project. Throughout the course of the project, the general contractor manages all workers and subcontractors. General contractors generally own or work for a company that handles one or two aspects of building and remodeling. Very few do framing, finishing, electrical, concrete, plumbing, and landscaping on their own. So, it's quite common for general contractors to outsource work from other companies. The general contractor handles the hiring of these subcontractors, as well as paying them and their own workers. You only have to worry about paying the general contractor.

Hiring multiple subcontractors for a job might seem more economical, but it would put much of the decision-making on you. What you might save in money may be offset by the amount of time and mental energy you'd have to put into the project. An experienced general contractor knows the ins and outs of the construction business. They understand how to structure a project and work with subcontractors to get projects completed safely, and on schedule. This leaves the day-to-day decisions to someone with more experience.

The licensing rules in some states require hiring a general contractor for certain projects. If the state doesn't require a general contractor in your case, it makes good sense to hire a licensed and insured local contractor.

General contractors live by their reputation. They work hard to build trust with their clients and honor that trust through their management of construction projects. Even if they never lift a hammer during the course of a job, they feel a great sense of ownership of the whole operation.

General contractors usually have a vast knowledge of local building codes. Their understanding of construction and people management helps all subcontractors to work together. They see how each piece fits together to make a completed project. Subcontractors may take a narrow view of their role, which could cause problems for other subcontractors working on the next step. General contractors work closely with their crews, subcontractors, and you to prevent costly miscommunication.

Whether you're hiring a home contractor to build your dream house or searching "general contractors in my area" to oversee a remodel project, you'll be working closely with whomever you choose.

When you get underway with your contractor, you'll begin by sorting out every possible detail. Before work begins, the contractor will work out a project plan with you. The project plan may include determining fixtures, finishes, and furnishings — to avoid any cost gaps in the initial bid. The more specific you are, the more realistic and accurate the bid will be.

Make sure it’s OK to call or text your contractor throughout the day. Even if they aren't always available, they should provide you with contact information for a lead person or someone else you can discuss the project with. When possible, visit the job site. This gives the contractor or lead the opportunity to bring up any issues and ask any questions about specifics that weren't covered in the project plan.

It's also helpful to keep a project journal. Write down product order numbers. Jot down questions and ideas, and note delivery dates. This can make it easier to sort out any disputes that may arise later. Track any changes to the initial project plan in writing. If unforeseen changes occur, make sure to get a bid change in writing.

Other helpful tips:

  • Check on work as it progresses
  • Pay only for completed work
  • Be a fair customer by paying bills on time, responding quickly to questions, and treating your contractor and their workers fairly
  • Know the workers’ names, and make sure they have what they need
  • Establishing a good working relationship with your contractor from the beginning will lead to a more successful project

Some general contractors charge a flat fee. Most charge a markup, which is a percentage of the overall completed project cost. The markup amount covers their overhead, including advertising, insurance, office expenses, and their own salary. The contractor should outline all payments and expenses in the contract at the outset.

Contractors typically ask for a percentage of the total project cost upfront. This initial fee covers the cost of getting the project started, provides workers with their wages for the first phase of the construction, and helps serve as a deposit for the needed materials and supplies. Fifteen percent is a fair and decent initial payment for getting a project started. Most states cap this initial fee at 33%, and a good contractor should have good enough credit to cover remaining up-front costs.

After each phase or "milestone" gets completed, your contract will likely require you to pay more money toward the project. These installments are an expected part of the construction process to cover wages, additional supplies, and materials the contractor may need to continue. Even the most well-off contractor would quickly run out of money to move forward if they didn't include installment payments into their contracts.

A big project is a costly endeavor and a long-term investment. When choosing a general contractor, it makes sense to look beyond just the contractor’s fee. Be sure to hire someone that can provide proof of licensing, insurance, and references. Take the time to look into their track record. A good general contractor will leave a trail of stellar online reviews, and when you talk to former clients, they'll have only good things to say. When you enter a project with a contractor, you need a pro you trust with your home, so it’s wise to do your homework ahead of time to ensure a successful outcome.

Begin with a plan that lays out the scope of the remodeling work you want done. By the time you hire a contractor, you should have decided on materials, fixtures, appliances, and other items. If you've decided on any changes to the floor plan, be sure to add the specifics to your plan. The more details, the better. Add everything you can think of, down to the brass pulls for the kitchen cupboards.

Once you have this plan, start talking to contractors to get estimates and formal bids. Ask around for local contractor recommendations at your local hardware store, or go online and read client reviews. Good contractors tend to be very busy, so expect a waiting period from the time you contact them to the time they can start on the project. Be sure to seek out a contractor with experience in the job you need done. If you need a patio installed, scroll past them if they specialize in kitchens and baths.

When speaking to the contractor, make sure you're clear on which parts of the project the contractor will handle and which will go to a subcontractor. Ask for proof of licensing, insurance, and any relevant subcontractors' licenses. Check contractor credentials with your local Better Business Bureau.

Only sign a detailed contract, and be sure you understand every detail of the contract before signing. Be sure to get the proper permits for your project. A good contractor will be able to talk you through getting permits. In some places, contractors are able to get the permits themselves. Check in with the contractor regularly during the course of the project to avoid errors and miscommunication.

Searching online for "good general contractors near me" or getting referrals from a hardware or home improvement store is a first step to hiring a contractor. Take certain precautions before hiring a contractor to prevent costly headaches later on.

Begin by working with a professional architect or designer who's able to provide all the information a contractor will need. A designer or architect can also create the necessary drawings to submit for obtaining a permit. Include details like finishes, fixtures, plumbing work, electrical installations, and possible millwork.

Come up with a specifications list in advance. Write down the details of every element you want placed into the project, from the front door to the floor tiles that you want. Calculate to make sure all your selections fall within your budget and meet your personal requirements.

Make sure your contractor has the proper licensing and insurance. Check out a potential contractor’s previous work. They should be able to offer examples. When you interview contractors, remember that you'll spend a lot of time working with this person. You need to feel you can trust them because unexpected situations are bound to come up. Perhaps you didn't consider what style of door handle you want for the master bathroom, or the carpet you selected for the living room is no longer available. These types of situations happen with any project, so do your best to remain patient throughout the construction process.

See to it that your contractor provides a timeline that they can stick to and that works with your needs. Get a list of subcontractors they use, and look into their history. Use careful consideration when choosing your contractor for the most successful outcome.

Be sure your general contractor is licensed and insured. They should have both contractor’s liability insurance and worker’s compensation insurance. An insured contractor will take responsibility for the project and for anything that happens at the worksite. Make sure their insurance covers any subcontractors or that they only work with insured third parties.

Ask for proof of insurance right away. Hiring an uninsured contractor may seem less expensive, but it could cost you down the road. In the event of a job-site injury or property damage, a properly insured contractor will shield you from potentially catastrophic costs. Depending on the state you live in, if a worker is injured on your property and their general contractor didn't carry the proper insurance, you might be liable for the cost of treating their injuries.

Homeowners’ insurance policies cover property damage. Some also cover limited injury liability, but these policies have limitations. Even in the unlikely event that your policy covers 100 percent of liability, your premiums would most certainly go up. Contractors insurance ensures that you don't have to cover any costs unrelated to the project completion itself.

If a contractor is reliable, they'll be licensed and carry insurance, and if they don't have a license, no company will insure them. Proof of proper licensing and insurance is a sure sign of a reliable contractor.

Recent reviews for Henderson General Contractors

250649

5 Yeti remodeled my entire kitchen and master bathroom. They did awesome job... more than happy with the way it came out. Thank again 5 Yeti Projects!

- Jay Martinez
157236

Del H has done several projects for me. They are professional, knowledgeable, friendly, experienced. Beto is great to work with. I highly recommend them.

- Rosemary Videc
80996

Our experience with these people were horrible.. more of a headache than help. Over priced and the owner Beto and Micheal are liars. They took over half a year and still hadn't completed the job and wanted the final payment we refused so they threatened t...

- Brooke Christensen
138551

I hired a contractor to remodel my bathroom several months ago and he left in the middle of the job! Ned was referred to me by my neighbor so I called him to give me a price to finish. He not only repaired the faulty work from the other guy, but he went...

- T Stiner
149647

Ned was amazing during the process. We new we wanted to add some curb appeal to our outdated single story home in Las Vegas. He helped us navigate the aesthetic and security goals. He and his team knocked it out of the park. I would highly recommend Ned f...

- Jason Case
125276

Ned Brand is a scammer! He took a$1,000 check from me and did not do any work at all, not even measure the square footage of the project. I simply want my money back, and to have Ned Brand be held accountable for his gross misrepresentation as a professio...

- Brenda Vaknin
7688

Excellent responsiveness in communication. Excellent value. Excellent to keep appointment.

Perfect!!! They are very nice people. The work was high quality and will definitely be calling them again for my bathroom remodel!!

- Amber Sanders
11962

The only good thing I can say about them is they were on time. They spent a lot of time here and talked about several ways to fix our problem but when they left that was the end of it. There were to call us back and give us an estimate and I have never he...

- Sally Freshwater
100556

Had a great experience with these guys since the beginning and always kept me in the loop throughout the project. Project went smoother than I expected and I will definitely use this company again in the future and would recommend them to friends and fami...

- Juan Gonzalez
100557

Just wanted to give this company a great review for the amazing work they performed at my home. My husband and I didn't have much faith in the site but once we got over the scary part Edgar made sure that everything went according to plan. We did have a m...

- Monica Hernandez
292

Would recommend.

- Ronald Bender Sr.
33156

Everything You Need to Know About Henderson General Contractors

Who should I hire if I need General Contractor Services in Henderson?

Right now there are about 50 companies in and around Henderson ready to help you with your general contractor services project.

    Below we've listed a few of the top General Contractors on Porch:

    • Re-Bath of Las Vegas LLC
      • HVR Builders Inc
        • Floor Coverings International

          How do I know that I found the right General Contractor in Henderson for my general contractor services project?

          Finding the right general contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about General Contractor Services in Henderson so you can have some peace of mind before starting your project.

          Here’s what you need to know to choose the right general contractor in Henderson:

          • Are they properly licensed? Henderson has 4 licensed General Contractors Pros.
          • Are they BBB accredited? 2 pros in Henderson are.
          • Check if they are they BBB rated: 4 are A-rated in Henderson.
          • Is the quality worth the price? Make sure to find the general contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
          • Speak with them over the phone: Contact multiple general contractors pros to see if you’re on the same page when it comes to your project.

          What Henderson zip codes are served by General Contractors?

          Henderson has 50 total General Contractor companies that service multiple zip codes. We've put together a list of areas in and around Henderson with the most General Contractors:

            • 2 General Contractors in 89011.
            • 1 General Contractors in 89054.
            • 1 General Contractors in 89052.
            • 1 General Contractors in 89002.

            All General Contractors in Henderson, NV

            Porch Pro Headshot Luxe Industries  LLC
            General Contractors
            Serves Henderson, Nevada
            Luxe Industries has a dedicated team of skilled professionals for any residential or commercial project, including remodeling, maintenance and landscaping. We aim to exceed your expectations on every project - just ask us about the Luxe Guarantee! Whether you're looking to remodel a single room in ...Read more about Luxe Industries LLC
            Luxe Industries has a dedicated team of skilled professionals for any residential or commercial project, including remodeling, maintenance and landscaping. We aim to exceed your expectations on every project - just ask us about the Luxe Guarantee! Whether you're looking to remodel a single room in ...Read more about Luxe Industries LLC
            Porch Pro Headshot Becker & Sons Construction Co
            General Contractors
            Serves Henderson, Nevada
            We have been in business with the NV State Contractors board since 1984, proudly serving the Las Vegas Valley and surrounding areas! We specialize in room additions, casitas, mother-in-law suites, as well as major kitchen and bath remodeling!
            We have been in business with the NV State Contractors board since 1984, proudly serving the Las Vegas Valley and surrounding areas! We specialize in room additions, casitas, mother-in-law suites, as well as major kitchen and bath remodeling!
            Porch Pro Headshot Cimarron Development Inc.
            General Contractors
            Serves Henderson, Nevada
            Established in 1998. Cimarron Development was established in 1998. We are local to Las Vegas and have been in the construction business since 1972. Providing our customers with a quality product at a reasonable price is our most important goal. Having lived in the Las Vegas area for over 45 year...Read more about Cimarron Development Inc.
            Established in 1998. Cimarron Development was established in 1998. We are local to Las Vegas and have been in the construction business since 1972. Providing our customers with a quality product at a reasonable price is our most important goal. Having lived in the Las Vegas area for over 45 year...Read more about Cimarron Development Inc.
            Porch Pro Headshot Stansberry Construction Inc.
            General Contractors
            Serves Henderson, Nevada
            (2)
            Stansberry Construction, Inc. is a Full Service Residential General contractor, specializing in Insurance Claims, Residential Remodeling, and Tenant Improvements. We give a 3-year Written Warranty on ALL our work! We would be happy to supply you with a list of references and qualifications upon requ...Read more about Stansberry Construction Inc.
            Stansberry Construction, Inc. is a Full Service Residential General contractor, specializing in Insurance Claims, Residential Remodeling, and Tenant Improvements. We give a 3-year Written Warranty on ALL our work! We would be happy to supply you with a list of references and qualifications upon requ...Read more about Stansberry Construction Inc.
            Porch Pro Headshot New Solutions pest control
            General Contractors
            Serves Henderson, Nevada
            (17)
            New Solutions Pest Control, service areas include Las Vegas, Henderson, and Boulder City. We are a pest control business that provides Commercial and residential monthly and bi-monthly treatment, and exterminator services as well pigeon and rodent control.
            New Solutions Pest Control, service areas include Las Vegas, Henderson, and Boulder City. We are a pest control business that provides Commercial and residential monthly and bi-monthly treatment, and exterminator services as well pigeon and rodent control.
            Porch Pro Headshot Henderson Locksmith
            General Contractors
            Serves Henderson, Nevada
            Locked out? Need your locks change? Or do you want a new key for your car? Call Locksmith Henderson NV for FAST, reliable, and high-quality locksmith services. We’re available 24 hours a day to provide a full range of services for your home, office, car, and other property! We work seven days a week...Read more about Henderson Locksmith
            Locked out? Need your locks change? Or do you want a new key for your car? Call Locksmith Henderson NV for FAST, reliable, and high-quality locksmith services. We’re available 24 hours a day to provide a full range of services for your home, office, car, and other property! We work seven days a week...Read more about Henderson Locksmith
            Porch Pro Headshot Construction MD LLC
            General Contractors
            Serves Henderson, Nevada
            Since 1998 the owners and employees of Construction MD have been rebuilding Greater Las Vegas after Fires, Floods and other disasters. Providing businesses and families with quality workmanship and peace of mind. Most of our business comes from referrals and repeat clients as well as agreements w...Read more about Construction MD LLC
            Since 1998 the owners and employees of Construction MD have been rebuilding Greater Las Vegas after Fires, Floods and other disasters. Providing businesses and families with quality workmanship and peace of mind. Most of our business comes from referrals and repeat clients as well as agreements w...Read more about Construction MD LLC
            Porch Pro Headshot Henderson Auto RV Boat Mobile Detailing
            General Contractors
            Serves Henderson, Nevada
            Henderson Auto RV Boat Mobile Detailing located in Henderson, NV and provide outstanding car detailing services. Auto Detailing Service,Car Detailing,Automobile Detailing Service,Automobile Detailing,Car Detailing Company Boulder City, NV;Boulder City, NV;Nelson NV;Goodsprings NV;Corn Creek NV Ca...Read more about Henderson Auto RV Boat Mobile Detailing
            Henderson Auto RV Boat Mobile Detailing located in Henderson, NV and provide outstanding car detailing services. Auto Detailing Service,Car Detailing,Automobile Detailing Service,Automobile Detailing,Car Detailing Company Boulder City, NV;Boulder City, NV;Nelson NV;Goodsprings NV;Corn Creek NV Ca...Read more about Henderson Auto RV Boat Mobile Detailing
            Porch Pro Headshot Absolute Flood Response
            General Contractors
            Serves Henderson, Nevada
            Absolute Flood Response is a restoration specialist from Las Vegas that started in 2008. They offer fire damage remediation, building restoration, biohazard remediation and other services. Absolute Flood Response accepts credit cards.
            Absolute Flood Response is a restoration specialist from Las Vegas that started in 2008. They offer fire damage remediation, building restoration, biohazard remediation and other services. Absolute Flood Response accepts credit cards.
            Porch Pro Headshot Elite Gate & Controls
            General Contractors
            Serves Henderson, Nevada
            Elite Gate & Controls, located in Henderson, is a general contractor. They provide garage construction, residential construction, foundation repair and other services.
            Elite Gate & Controls, located in Henderson, is a general contractor. They provide garage construction, residential construction, foundation repair and other services.
            Porch Pro Headshot Del H Contractors LLC
            General Contractors
            Serves Henderson, Nevada
            (2)
            Porch Pro Headshot Sharp Transmissions Rebuild & Repair LLC
            General Contractors
            Serves Henderson, Nevada
            Sharp Transmissions Rebuild & Repair LLC Henderson, NV, 89014 (702) 529-4460 Sharp Transmissions provide high-quality services like Transmission repair in Henderson, NV. Diesel Engine Rebuilds Riverside, NV Transmission Shop, Transmission Repair, Transmission Rebuilder, Transmission Service, Tr...Read more about Sharp Transmissions Rebuild & Repair LLC
            Sharp Transmissions Rebuild & Repair LLC Henderson, NV, 89014 (702) 529-4460 Sharp Transmissions provide high-quality services like Transmission repair in Henderson, NV. Diesel Engine Rebuilds Riverside, NV Transmission Shop, Transmission Repair, Transmission Rebuilder, Transmission Service, Tr...Read more about Sharp Transmissions Rebuild & Repair LLC
            Porch Pro Headshot Dann Kwiatt Construction
            General Contractors
            Serves Henderson, Nevada