Top 10 General Contractors in Lake Ronkonkoma, NY

Porch Pro Headshot Ahmes Construction
General Contractors
Serves Lake Ronkonkoma, New York
Based in Brightwaters, Ahmes Construction is a general contractor. They offer New construction, home additions and more.
Based in Brightwaters, Ahmes Construction is a general contractor. They offer New construction, home additions and more.
Porch Pro Headshot Home Improvements by King Services DBA Tile Store and Remodeling
General Contractors
Serves Lake Ronkonkoma, New York
(53)
When it comes to remodeling a kitchen, renovating a bathroom or upgrading any space in your house, trust only the experts for best results. There’s always room for improvement and if you feel that a part of your house requires special attention and care, choose Home Improvements by King Services. W...Read more about Home Improvements by King Services DBA Tile Store and Remodeling
When it comes to remodeling a kitchen, renovating a bathroom or upgrading any space in your house, trust only the experts for best results. There’s always room for improvement and if you feel that a part of your house requires special attention and care, choose Home Improvements by King Services. W...Read more about Home Improvements by King Services DBA Tile Store and Remodeling
Porch Pro Headshot G. B. Construction and Development, Inc.
General Contractors
Serves Lake Ronkonkoma, New York
(25)
"I have done several projects, large and small, with G B Construction. In all cases their work was done professionally and with great craftsmanship. They pay attention to every detail and ensure all work is done to your satisfaction. One of the best aspects of working with them is their ability ...Read more about G. B. Construction and Development, Inc.
"I have done several projects, large and small, with G B Construction. In all cases their work was done professionally and with great craftsmanship. They pay attention to every detail and ensure all work is done to your satisfaction. One of the best aspects of working with them is their ability ...Read more about G. B. Construction and Development, Inc.
Porch Pro Headshot A+ Quality Designs Inc.
General Contractors
Serves Lake Ronkonkoma, New York
(23)
A+ Quality Designs Inc. is a full service home improvement company. and the owner, Charlie has over 30 years of experience in the home improvement industry. We are fully licensed and insured in Suffolk County, NY. And all of our employees are legal and have background check performed yearly. Charlie...Read more about A+ Quality Designs Inc.
A+ Quality Designs Inc. is a full service home improvement company. and the owner, Charlie has over 30 years of experience in the home improvement industry. We are fully licensed and insured in Suffolk County, NY. And all of our employees are legal and have background check performed yearly. Charlie...Read more about A+ Quality Designs Inc.
Porch Pro Headshot Cosmo's Contracting
General Contractors
Serves Lake Ronkonkoma, New York
(16)
"Highly recommend Cosmo's! I've used Nick and his crew before and they didn't disappoint again! I did a whole bathroom remodel and now have the bathroom of my dreams! Nick assisted at every step of the project and made it so easy. They are professional, very clean and made my project their first pri...Read more about Cosmo's Contracting
"Highly recommend Cosmo's! I've used Nick and his crew before and they didn't disappoint again! I did a whole bathroom remodel and now have the bathroom of my dreams! Nick assisted at every step of the project and made it so easy. They are professional, very clean and made my project their first pri...Read more about Cosmo's Contracting
Porch Pro Headshot Structural Timber Development Inc.
General Contractors
Serves Lake Ronkonkoma, New York
Established in 1974. Structural Timber is a full service construction company serving Long Island in its 4th generation. We specialize in residential construction from foundation to ridge, offering the highest quality workmanship, and latest building materials. 100% satisified client is our goal on ...Read more about Structural Timber Development Inc.
Established in 1974. Structural Timber is a full service construction company serving Long Island in its 4th generation. We specialize in residential construction from foundation to ridge, offering the highest quality workmanship, and latest building materials. 100% satisified client is our goal on ...Read more about Structural Timber Development Inc.
Porch Pro Headshot Meadowview Construction, Inc.
General Contractors
Serves Lake Ronkonkoma, New York
Barry Goggin is dedicated to providing the highest quality craftsmanship and guaranteed satisfaction to every customer. We are licensed and fully insured general contractors, providing you peace of mind while you place your home in our hands. From bathroom remodeling and kitchen remodeling to dormer...Read more about Meadowview Construction, Inc.
Barry Goggin is dedicated to providing the highest quality craftsmanship and guaranteed satisfaction to every customer. We are licensed and fully insured general contractors, providing you peace of mind while you place your home in our hands. From bathroom remodeling and kitchen remodeling to dormer...Read more about Meadowview Construction, Inc.
Porch Pro Headshot All Hands Home Improvement II Inc.
General Contractors
Serves Lake Ronkonkoma, New York
(2)
"The very best ! Trustworthy, excellent craftsmanship, fair pricing, respectful,on time and they take great pride in their work. You can't go wrong choosing Eddie and the gang for any job in your home. "
"The very best ! Trustworthy, excellent craftsmanship, fair pricing, respectful,on time and they take great pride in their work. You can't go wrong choosing Eddie and the gang for any job in your home. "
Porch Pro Headshot Wind & Sea Painting / Home Improvement
General Contractors
Serves Lake Ronkonkoma, New York
(3)
Painting / Home Improvement experts. Porch 5 star⭐⭐⭐⭐⭐ preferred contractors! See our reviews in all trades
Painting / Home Improvement experts. Porch 5 star⭐⭐⭐⭐⭐ preferred contractors! See our reviews in all trades
Porch Pro Headshot MJT Improvements
General Contractors
Serves Lake Ronkonkoma, New York
To provide a quality product and service to all customers. Helping there project ideas come to life in a timely fashion, by keeping the old school values of craftmanship to every job.
To provide a quality product and service to all customers. Helping there project ideas come to life in a timely fashion, by keeping the old school values of craftmanship to every job.

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 Lake Ronkonkoma General Contractors

24425

All Hands pays attention do detail and work with you on schedule to meet your needs. Always competitive and good quality work!

- Cathie Bellini
94439

Very dishonest! Charlhes Riehm threw alot of extra charges after job completion. Never discussed it. I had to hire electrician tofix their mess. I am suing him now

- Robis degirmenci
103945

This is a treasure hided but once found it you definitely will considering this company for any project at your house. Since my first step into the showroom two words came into my mind, beautiful and unique. Raquel was friendly and you can tell she loves ...

- Edward Gosu
75978

I had two bathrooms and other renovations done on my house. Great work and very meticulous. Work was done timely and with great workmanship. I would definitely recommend their work.

- Peter Giudice
74209

New house. Was very happy from start to finish. Does excellent work, always available to speak with, had very good ideas for different phases of building and all around great experience with GB Construction .

- Melissa Nappi
74377

Having our house severely damaged by Super Storm Sandy was a nightmare, but getting to know and work with the whole GB Construction team was a dream. Our home is better than ever! We completely gutted and redid our house after the storm and after completi...

- Brigitte Bishop Molfetta
93165

I had my exterior painted and my deck repaired and stained, I could not be happier! Wonderful and professional experience, you will be satisfied!

- R Foss
74730

We originally hired Chris and his guys to build our deck.. we had visited one of his previous deck jobs a few miles from my residence..The previous customer assured we hired the right company.. They did an amazing job ! " A two color Trex motif. ". We al...

- Chris Philips
128093

Chris is honest, very reliable and professional. His rates are very reasonable and he does top notch work. Extremely impressed with his work ethic and dependability. He gets the job done in a very timely manner. Pleasure to work with and would highly re...

- Alicia Norizsan
75412

The project included a new drywall ceiling and new high hat lights installed in my basement. The walls were sanded and painted as well as a new bannister installed. A new sink was installed. Some of my old wiring was upgraded. All of the work was done ver...

- James Boyle
281405

Chris painted the entire interior of my home; ceilings, moldings and all! He also did some big spackle projects as well as tile work in the bathroom. I cannot stress what a wonderful job he did on everything! Beautiful work, always showed up early and was...

- MELANIE HERNANDEZ
93118

I hired Wind & Sea Construction to perform a few repairs and services for my home and they really did a bang up job (no pun intended). Chris and his crew painted the whole interior of my house, repaired a toilet seat and sink in my bathroom and also repa...

- Sophia Milito

Everything You Need to Know About Lake Ronkonkoma General Contractors

Can I browse unscreened General Contractors in Lake Ronkonkoma?

We do our best to screen all of our general contractors. However, there are still some general contractor professionals in Lake Ronkonkoma that have not been pre-screened. This means that their licenses may not be up to date to operate in Lake Ronkonkoma or NY. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering general contractor services:

  • Preservation of Property Services:
    • Active/Verified License: Yes, Current Status is Active
  • Saviors Custom Carpentry:
    • Active/Verified License: No, current status is inactive
  • All-Green Janitorial Products:
    • Active/Verified License: No, current status is inactive

General Contractor Services isn’t exactly what I’m looking for. Are there more specific services similar to general contractors available in Lake Ronkonkoma?

If you’ve determined that general contractor services are not quite what you were looking for, or if you had a specific project in mind that is similar to general contractor services, we can still help you find the right professional in Lake Ronkonkoma.

Lake Ronkonkoma has 50 general contractor professionals that can help you with your general contractor services job. Head to our Pros Page to find specific general contractors-pros in Lake Ronkonkoma.

How do I know that I found the right General Contractor in Lake Ronkonkoma 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 Lake Ronkonkoma 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 Lake Ronkonkoma:

  • Are they properly licensed? Lake Ronkonkoma has 9 licensed General Contractors Pros.
  • Are they BBB accredited? 13 pros in Lake Ronkonkoma are.
  • Check if they are they BBB rated: 17 are A-rated in Lake Ronkonkoma.
  • 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.

All General Contractors in Lake Ronkonkoma, NY

Porch Pro Headshot Paul’s Way Home Services
General Contractors
Serves Lake Ronkonkoma, New York
(1)
"Paul was the quickest to respond to our inquiry, gave a fair quote and more importantly gave us great advice on our home improvement project. We loved how Paul sent us detailed emails as to what was happening when in relation to the project so everyone was on the same page and the project was compl...Read more about Paul’s Way Home Services
"Paul was the quickest to respond to our inquiry, gave a fair quote and more importantly gave us great advice on our home improvement project. We loved how Paul sent us detailed emails as to what was happening when in relation to the project so everyone was on the same page and the project was compl...Read more about Paul’s Way Home Services
Porch Pro Headshot Robert M Simeone Construction
General Contractors
Serves Lake Ronkonkoma, New York
Full service contractor ,Residential,Commercial ,Fire and water restoration
Full service contractor ,Residential,Commercial ,Fire and water restoration
Porch Pro Headshot Nychaseconstruction
General Contractors
Serves Lake Ronkonkoma, New York
General contractor, Professional & Reliable
General contractor, Professional & Reliable
Porch Pro Headshot kaplan home improvement
General Contractors
Serves Lake Ronkonkoma, New York
Porch Pro Headshot NY RENOVATIONS, LLC
General Contractors
Serves Lake Ronkonkoma, New York
Since they started doing business, NY RENOVATIONS has been committed to delivering first-rate home remodeling, roofing, kitchen remodeling, and other services. They are one of Selden's best choices for a general contractor.
Since they started doing business, NY RENOVATIONS has been committed to delivering first-rate home remodeling, roofing, kitchen remodeling, and other services. They are one of Selden's best choices for a general contractor.
Porch Pro Headshot ERICKSON CONSTRUCTION CORP.
General Contractors
Serves Lake Ronkonkoma, New York
We are a 54 year old company started by my father in 1960. We specialize in extensions, dormers, garage conversions, kitchens and baths. We work in Nassau and Suffolk counties, and maintain a perfect record with both Consumer Affairs and The Better Business Bureau. Please call for a free estimate. ...Read more about ERICKSON CONSTRUCTION CORP.
We are a 54 year old company started by my father in 1960. We specialize in extensions, dormers, garage conversions, kitchens and baths. We work in Nassau and Suffolk counties, and maintain a perfect record with both Consumer Affairs and The Better Business Bureau. Please call for a free estimate. ...Read more about ERICKSON CONSTRUCTION CORP.
Porch Pro Headshot Extreme Chimney Cleaning
General Contractors
Serves Lake Ronkonkoma, New York
Porch Pro Headshot excel renovation corp
General Contractors
Serves Lake Ronkonkoma, New York
We have been building additions and home remodels for 3 generations, Building some pf the finest homes on long island. Specializing in making extraordinary homes from ordinary homes.
We have been building additions and home remodels for 3 generations, Building some pf the finest homes on long island. Specializing in making extraordinary homes from ordinary homes.
Porch Pro Headshot KNryant contracting
General Contractors
Serves Lake Ronkonkoma, New York
Kitchens, bathrooms, all home improvements, and swimming pool service/repairs
Kitchens, bathrooms, all home improvements, and swimming pool service/repairs
Porch Pro Headshot AC & HR
General Contractors
Serves Lake Ronkonkoma, New York
Porch Pro Headshot Appointment On Demand Inc.
General Contractors
Serves Lake Ronkonkoma, New York
Porch Pro Headshot Depalma Contracting
General Contractors
Serves Lake Ronkonkoma, New York

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