Top 10 General Contractors in Durham, NH

Porch Pro Headshot NE Cornerstone
General Contractors
Serves Durham, New Hampshire
Porch Pro Headshot Blue rock construction corp
General Contractors
Serves Durham, New Hampshire
(19,902)
"Rick was very kind and listened to all of my concerns. We talked about the importance of getting my project done quickly and within days, I have a great new front porch! He was very knowledgeable and answered all my questions. Great work quality and stayed till the job was completed. Would definite...Read more about Blue rock construction corp
"Rick was very kind and listened to all of my concerns. We talked about the importance of getting my project done quickly and within days, I have a great new front porch! He was very knowledgeable and answered all my questions. Great work quality and stayed till the job was completed. Would definite...Read more about Blue rock construction corp
Porch Pro Headshot Construction Tech LLC
General Contractors
Serves Durham, New Hampshire
(52)
"Construction Tech was willing to take the job of prepping an elevator shaft. No other companies wanted this job. Brandon and his crew did an outstanding job and finished the job quickly. Would definitely recommend this company"
"Construction Tech was willing to take the job of prepping an elevator shaft. No other companies wanted this job. Brandon and his crew did an outstanding job and finished the job quickly. Would definitely recommend this company"
Porch Pro Headshot Dreamscapes Landscaping Inc,
General Contractors
Serves Durham, New Hampshire
(36)
"Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Our Condo complex has contracted Antonio D Silva at Dreamscapes to build 19 decks this summer. I have never met a contractor with more integrity. His 35 years of experience shows in the excellent work he does. He pays attentio...Read more about Dreamscapes Landscaping Inc,
"Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Our Condo complex has contracted Antonio D Silva at Dreamscapes to build 19 decks this summer. I have never met a contractor with more integrity. His 35 years of experience shows in the excellent work he does. He pays attentio...Read more about Dreamscapes Landscaping Inc,
Porch Pro Headshot The Kevin Roy Building Company
General Contractors
Serves Durham, New Hampshire
(23)
Premier Remodelers on the Seacoast A Single Resource for Limitless Home Possibilities From the simple and functional to the stunning or extreme, the Kevin Roy Building Company is reshaping the way personal living spaces come to life. The Kevin Roy Building Company specializes in the design, speci...Read more about The Kevin Roy Building Company
Premier Remodelers on the Seacoast A Single Resource for Limitless Home Possibilities From the simple and functional to the stunning or extreme, the Kevin Roy Building Company is reshaping the way personal living spaces come to life. The Kevin Roy Building Company specializes in the design, speci...Read more about The Kevin Roy Building Company
Porch Pro Headshot Gil Cartier
General Contractors
Serves Durham, New Hampshire
(2)
"We just cannot say enough good things about Gil Cartier. If you are doing any sort of home improvement job, Gil is the guy you want. We recently renovated a completely gutted house in Hampton, NH. We used multiple contractors for different parts. Gil actually took the final phase of the proje...Read more about Gil Cartier
"We just cannot say enough good things about Gil Cartier. If you are doing any sort of home improvement job, Gil is the guy you want. We recently renovated a completely gutted house in Hampton, NH. We used multiple contractors for different parts. Gil actually took the final phase of the proje...Read more about Gil Cartier
Porch Pro Headshot LC Carpentry Masonry INC
General Contractors
Serves Durham, New Hampshire
(2)
"Before moving into my new 65 year house I had the entire upstairs painted including closet interiors. I had no idea the amount of work that could go into painting. They removed everything from the walls including closets shelfs and fixed all nail pops and indentions in the walls and ceiling. The...Read more about LC Carpentry Masonry INC
"Before moving into my new 65 year house I had the entire upstairs painted including closet interiors. I had no idea the amount of work that could go into painting. They removed everything from the walls including closets shelfs and fixed all nail pops and indentions in the walls and ceiling. The...Read more about LC Carpentry Masonry INC
Porch Pro Headshot Carpe Diem Construction
General Contractors
Serves Durham, New Hampshire
(9)
We are an up and coming construction company specializing in frame to finish work. We have a genuine focus on high quality work and customer satisfaction. No more horror stories of bad contractors messing something up, or leaving before the job is done. We want to be the company you want to refer to...Read more about Carpe Diem Construction
We are an up and coming construction company specializing in frame to finish work. We have a genuine focus on high quality work and customer satisfaction. No more horror stories of bad contractors messing something up, or leaving before the job is done. We want to be the company you want to refer to...Read more about Carpe Diem Construction
Porch Pro Headshot Construction Tech
General Contractors
Serves Durham, New Hampshire
(46)
Construction Tech performs remodeling, design-build, renovations and repairs services for homeowners and businesses through out NH and MA.
Construction Tech performs remodeling, design-build, renovations and repairs services for homeowners and businesses through out NH and MA.
Porch Pro Headshot Modern Exterior Concepts
General Contractors
Serves Durham, New Hampshire
Modern Exterior Concepts has been a leader in carpentry and woodworking in New England since its inception. There have been many changes in the industry since then but one thing that never changes is the need for reliable, quality craftsmanship at a competitive price. Every year our team researches ...Read more about Modern Exterior Concepts
Modern Exterior Concepts has been a leader in carpentry and woodworking in New England since its inception. There have been many changes in the industry since then but one thing that never changes is the need for reliable, quality craftsmanship at a competitive price. Every year our team researches ...Read more about Modern Exterior Concepts

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 Durham General Contractors

85088

As another review said, unbelievable attention to detail. They remodeled a bathroom for us that we are very happy with. Also completed several other projects for us.

- Jasmine Webster
573511

This Is very Bad Company. Then are scammer. I am really not happy. Very Bad Service

- Jean Jordan
518545

not recommend

- ryan thiel
83431

The communication and attention to detail that this company has is almost unheard of from contractors. Very very happy with them and their work.

181169

Tight Knot’s work was impeccable. He worked on schedule, and the delivery of our deck exceeded our expectations. They say the devil is in the details, and his craftsmanship was worth every penny. Our home was recently cast for an HGTV renovation show an...

- Jay Todd
86967

Bushwood Construction was able to fit us into their schedule after our supplier dropped the ball on our materials. They were accommodating, professional and did a great job at getting our fence installed quickly.

- leah brown
82028

Horrible quality

- Sal Gomez
82030

This company is very unprofessional just a few kids and one older man named Jim who was nice but is not a carpenter my husbands a carpenter Jim seems lost as well as really slow and quality isn't to sturdy. There needs to be someone on site with knowledge...

- Sal Gomez
92213

Roof repair and resurfaced, done quick and efficient at reasonable cost. No mess left behind. Professional from start to finish. The owners came out and inspected the work before workers left.

- Lee Giampietro
179338

On time, quality work, neat and tidy, honest very fair pricing

- Rick X
179331

Rick and his crew came out after a few really high estimates for a new garage we wanted. Rick gave us a very competitive price. He did what was outlined in the contract and involved us every step of the way. Would like to give him praise for his work and ...

- Tommy Dumphy
13533

Mike has done many jobs around my home in the last couple of years, always does a great job!!! My husband's first choice for a helper !!

- Beth Macomber

Everything You Need to Know About Durham General Contractors

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

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 Durham.

Durham 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 Durham.

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

  • Are they properly licensed? Durham has 1 licensed General Contractors Pros.
  • Check if they are they BBB rated: 2 are A-rated in Durham.
  • 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.

How many general contractors does Durham have?

There are around 50 companies throughout Durham to help you with your next general contractor services job.

  • 2 of them have an A or A+ rating from Better Business Bureau.

All General Contractors in Durham, NH

Porch Pro Headshot S & W Roofing, LLC
General Contractors
Serves Durham, New Hampshire
(30)
S & W Roofing, LLC has been providing personal roofing services to clients in Concord, NH and the surrounding areas for many years. Our roofers have the expertise and knowledge needed to handle a wide variety of roofing repair and roof replacement projects. With over 45 years of experience in the ro...Read more about S & W Roofing, LLC
S & W Roofing, LLC has been providing personal roofing services to clients in Concord, NH and the surrounding areas for many years. Our roofers have the expertise and knowledge needed to handle a wide variety of roofing repair and roof replacement projects. With over 45 years of experience in the ro...Read more about S & W Roofing, LLC
Porch Pro Headshot Tight Knot Design Build
General Contractors
Serves Durham, New Hampshire
(13)
Tight Knot Design Build
Tight Knot Design Build
Porch Pro Headshot AAA General Contracting  Inc.
General Contractors
Serves Durham, New Hampshire
(8)
"What a great experience with AAA General Contracting Professionals. Stephen was readily available to help with the repair and installation of storm doors. Reasonable fee, punctual and professional from start to finish. Truly a five star company and a wonderful experience. Thank you for a project...Read more about AAA General Contracting Inc.
"What a great experience with AAA General Contracting Professionals. Stephen was readily available to help with the repair and installation of storm doors. Reasonable fee, punctual and professional from start to finish. Truly a five star company and a wonderful experience. Thank you for a project...Read more about AAA General Contracting Inc.
Porch Pro Headshot Coastal Real Estate Development
General Contractors
Serves Durham, New Hampshire
(2)
Coastal Real Estate Development is a full service real estate transformation business located in Massachusetts. For a rapid response, give us a call or text at 《781》816-7228 We are dedicated to providing our customers with a reliably high quality and friendly experience. Precision and efficiency a...Read more about Coastal Real Estate Development
Coastal Real Estate Development is a full service real estate transformation business located in Massachusetts. For a rapid response, give us a call or text at 《781》816-7228 We are dedicated to providing our customers with a reliably high quality and friendly experience. Precision and efficiency a...Read more about Coastal Real Estate Development
Porch Pro Headshot Boggs Logging
General Contractors
Serves Durham, New Hampshire
(4)
Boggs logging is a small mechanized low impact operation mechanized means a small feller buncher on tracks is able to cut the wood and lift it to lay it down with out damaging other trees where a skidder comes along and pulls in to the landing where the log loader cuts in to Mills desired lengths an...Read more about Boggs Logging
Boggs logging is a small mechanized low impact operation mechanized means a small feller buncher on tracks is able to cut the wood and lift it to lay it down with out damaging other trees where a skidder comes along and pulls in to the landing where the log loader cuts in to Mills desired lengths an...Read more about Boggs Logging
Porch Pro Headshot Christophersen Construction Company, LLC
General Contractors
Serves Durham, New Hampshire
The Christophersen Construction Company is a family run firm specialized in high quality custom commercial and residential projects like these shown to the left, and we have been doing so for satisfied customers for over twenty years. Our size assures each customer of personalized service, honesty,...Read more about Christophersen Construction Company, LLC
The Christophersen Construction Company is a family run firm specialized in high quality custom commercial and residential projects like these shown to the left, and we have been doing so for satisfied customers for over twenty years. Our size assures each customer of personalized service, honesty,...Read more about Christophersen Construction Company, LLC
Porch Pro Headshot 2by10 Construction
General Contractors
Serves Durham, New Hampshire
'Two by ten' is focused on delivering whats agreed, from the work schedule to your budget. We believe that our costumers are our best advertising and we always do everything to satisfy them. With quality work and efficiency, our professionals are led by a highly trained team with more than 10 years ...Read more about 2by10 Construction
'Two by ten' is focused on delivering whats agreed, from the work schedule to your budget. We believe that our costumers are our best advertising and we always do everything to satisfy them. With quality work and efficiency, our professionals are led by a highly trained team with more than 10 years ...Read more about 2by10 Construction
Porch Pro Headshot Hebert's Handyman Service
General Contractors
Serves Durham, New Hampshire
I started out working for my father, a Contractor for over 40 years. Went on to work in various types of construction such as Bridge Construction, Vinyl Siding,Painting, and also attended a Vocational School to study Electrical Wiring. My goal today is to do the smaller jobs that the bigger companie...Read more about Hebert's Handyman Service
I started out working for my father, a Contractor for over 40 years. Went on to work in various types of construction such as Bridge Construction, Vinyl Siding,Painting, and also attended a Vocational School to study Electrical Wiring. My goal today is to do the smaller jobs that the bigger companie...Read more about Hebert's Handyman Service
Porch Pro Headshot Advanced Metal Roofing LLC
General Contractors
Serves Durham, New Hampshire
(86)
Porch Pro Headshot Dan the handyman
General Contractors
Serves Durham, New Hampshire
Need a handyman I'm your guy! Chimneys floors remodels siding painting fully licensed and financially flexable!
Need a handyman I'm your guy! Chimneys floors remodels siding painting fully licensed and financially flexable!
Porch Pro Headshot BushWood Construction
General Contractors
Serves Durham, New Hampshire
(2)
BushWood Construction provides our customers professional and high quality home improvement work. BushWood does everything from Blinds to Tile. Contact BushWood today to set up your free in-home estimate and let us help you with your next project. "We Do It Right The First Time"
BushWood Construction provides our customers professional and high quality home improvement work. BushWood does everything from Blinds to Tile. Contact BushWood today to set up your free in-home estimate and let us help you with your next project. "We Do It Right The First Time"
Porch Pro Headshot Kyle Bjelf painting
General Contractors
Serves Durham, New Hampshire
Working hard everyday. Hard worker, free estimates, honest, and treat every customer with respect.
Working hard everyday. Hard worker, free estimates, honest, and treat every customer with respect.
Porch Pro Headshot John Hersey All  Phase Construction
General Contractors
Serves Durham, New Hampshire
(1)
Porch Pro Headshot Gary Anderson Home Improvement LLC.
General Contractors
Serves Durham, New Hampshire
Located in Nottingham, Gary Anderson Home Improvement is a general contractor. They provide services such as patio construction, foundation testing, new home construction and more.
Located in Nottingham, Gary Anderson Home Improvement is a general contractor. They provide services such as patio construction, foundation testing, new home construction and more.