Top 10 General Contractors in Durham, NH

Porch Pro Headshot Construction Tech LLC
General Contractors
Serves Durham, New Hampshire
(50)
"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 Construction Tech
General Contractors
Serves Durham, New Hampshire
(46)
"Brandon is easy to talk to and responds quickly to your emails. He did a repair to the roof at the estimated price which did not change at final billing time. He also did repair work to a vent and a window without increasing the price. There a very local business that doesn't mind also doing the sm...Read more
"Brandon is easy to talk to and responds quickly to your emails. He did a repair to the roof at the estimated price which did not change at final billing time. He also did repair work to a vent and a window without increasing the price. There a very local business that doesn't mind also doing the sm...Read more
Porch Pro Headshot Desmond N. Douglas Carpentry LLC
General Contractors
Serves Durham, New Hampshire
(4)
"Alan S. You forgot to mention the you let the humidity levels get to 70 and 80% I'm the basement . I said I would fix it but to to the work load that I have it would take a while before I could get to it. And that I would have to pull the floor up to the point of separation."
"Alan S. You forgot to mention the you let the humidity levels get to 70 and 80% I'm the basement . I said I would fix it but to to the work load that I have it would take a while before I could get to it. And that I would have to pull the floor up to the point of separation."
Porch Pro Headshot Durham Geeks
General Contractors
Serves Durham, New Hampshire
(45)
Address: 9 Madbury Rd, Durham, NH 03824, United States Phone: (603) 815-4135 "With technology constantly evolving, it's important to find the right IT services partner to help you or your business stay up to speed. In the Greater Durham, NH, area, both individuals and local businesses depend on Du...Read more
Address: 9 Madbury Rd, Durham, NH 03824, United States Phone: (603) 815-4135 "With technology constantly evolving, it's important to find the right IT services partner to help you or your business stay up to speed. In the Greater Durham, NH, area, both individuals and local businesses depend on Du...Read more
Porch Pro Headshot Bonnevie Construction Inc
General Contractors
Serves Durham, New Hampshire
(12)
Verified license
When designing a new home, next addition, kitchen renovation, bathroom remodel or home renovation project Bonnevie uses computer rendering. This provides an easy way to visualize all the components and make adjustments. Not only do we make sure everything is as it should be we will make specific sug...Read more
When designing a new home, next addition, kitchen renovation, bathroom remodel or home renovation project Bonnevie uses computer rendering. This provides an easy way to visualize all the components and make adjustments. Not only do we make sure everything is as it should be we will make specific sug...Read more
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
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
Porch Pro Headshot Gil Cartier
General Contractors
Serves Durham, New Hampshire
(1)
I've been building, remodeling and doing all types of handyman work of every type since 1980. I can handle any project large or small to fit your needs. From the smallest request to the largest request, it doesn't matter, we will take care of you.
I've been building, remodeling and doing all types of handyman work of every type since 1980. I can handle any project large or small to fit your needs. From the smallest request to the largest request, it doesn't matter, we will take care of you.
Porch Pro Headshot The Handyman of New Hampshire
General Contractors
Serves Durham, New Hampshire
(1)
Home Repair Specialist. Trust and experience are key when it comes to hiring a handyman. With The Fix It Man, you get both, and a whole lot more. You'll find our technicians to be honest and courteous and our repair services effective and affordable. Whatever home improvements, repairs, or upgrades ...Read more
Home Repair Specialist. Trust and experience are key when it comes to hiring a handyman. With The Fix It Man, you get both, and a whole lot more. You'll find our technicians to be honest and courteous and our repair services effective and affordable. Whatever home improvements, repairs, or upgrades ...Read more
Porch Pro Headshot Carpe Diem Construction
General Contractors
Serves Durham, New Hampshire
(1)
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
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
Porch Pro Headshot Christophersen Construction Company, LLC
General Contractors
Serves Durham, New Hampshire
Verified license
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
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

Frequently asked questions about general contractors

It may seem more economical to hire several subcontractors rather than one general contractor for your building project. Some state licensing rules even require hiring a general contractor for certain projects. Even if this isn’t a state requirement in your case, it often makes sense for homeowners to hire a professional, licensed, and insured general contractor for certain projects. A general contractor will know the ins and outs of the business, and will work with subcontractors whom they trust to get the work done efficiently, safely, and on time.

General contractors know that their business can be made or broken on their reputation. They will work hard to get your project done on time, orchestrating the work of subcontractors so that

the whole project turns out just as planned. While it may be tempting to skip hiring a

general contractor in favor of hiring many subcontractors for lesser initial cost, you may end up spending more in the long run in addition to the time and headache involved in coordinating the work of subcontractors. Hiring a general contractor you can work closely with throughout a project can help you avoid potentially costly—and maybe even dangerous—miscommunication down the road.

First off, sort out every possible detail in advance using a detailed project plan—including details like specifications for fixtures, finishes, and fittings—to avoid cost gaps in the contractor’s initial bid. The more specific you are, the more realistic and accurate the bid will be. Stay in close contact with the project lead, and try to meet with them every day to stay on top of progress, troubleshoot any issues, and avoid costly miscommunication. If possible, try to be on-site at the start of each day. Make sure it’s OK to call or text your contractor throughout the day. It also makes sense to keep a project journal to write down product order numbers, jot down questions and ideas, and note delivery dates. This type of journal can make it easier to sort out any disputes that may arise later in the project. Similarly, be sure to track any changes to the initial project plan in writing (this is usually called a “change order”). If unforeseen changes are required, make sure your contractor offers a bid for the change in writing. (You can specify that changes be made in writing in your original contract.) Other tips:

  • check 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 get-go will lead to a more successful completed project in the end.

Some general contractors charge a flat fee, but most general contractors get paid a percentage

of the overall cost of a completed project which is called a “markup.” This amount covers their overhead, which includes advertising, insurance, office expenses, and their own salary. Remember that contractors will ask for a percentage of the total cost of the project up front in order to get started. But make sure this is no more than 15 percent, which is a fair and decent amount to start most home projects. Most states cap this up-front percentage at 33 percent, and a good contractor should have enough credit to cover other up-front costs.

A big remodeling project can be a costly investment. It’s a long-term investment in your home, so it makes sense to look beyond just the contractor’s fee when choosing a general contractor for your remodel. You’ll want to hire someone can provide proof of licensing, insurance, references, and a worthy track record. 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 upfront for a successful outcome.

Start with a detailed and specific plan including the scope of the remodeling work you want to have done, what materials you want to use, and specifications for any fixtures, finishes, and appliances. 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 contractors’ reviews (but take these with a grain of salt because they tend to skew toward people who are unhappy with a project versus those who were satisfied with the end result).

Be sure to interview at least three contractors while bearing in mind that you will be relying on this person to bring your project in on budget and on time. A good contractor will likely be very busy, so expect a waiting period for quality workmanship. Choose a contractor with experience in the type of job you require. Ask for proof of licensing and insurance along with any relevant licenses for subcontractors. Check contractor credentials with your local Better Business Bureau. Be clear about what work will be done by the contractor, and which parts will go to a subcontractor. Only sign a detailed contract, and be sure to get the proper permits for your project. Stay in close contact with the contractor to avoid errors and miscommunication. After all, a successful remodeling project depends on hiring a good contractor.

Take proper steps before hiring a contractor to prevent costly headaches later on. Start by

working with a professional architect or designer who can not only provide permit drawings, but also provide all the information a contractor will need to offer an accurate and realistic cost and time estimate. You’ll need to include details like finishes, fixtures, plumbing work, electrical installations, and possible millwork. Come up with a specifications list in advance in order to pick finishes, appliances, fittings, and fixtures that will fall inside your budget and meet your personal requirements. If you work with a professional architect or designer and have a complete set of plans and specifications for your project, as the pro for the names of a few builders to send your plans for pricing.

Make sure your contractor is licensed and insured. Check out a potential contractor’s previous work. They should be able to offer examples. When you interview contractors remember that you will be spending quite a bit of time working with this person. You need to feel you can trust them because unexpected extras are bound to come up. Make sure your contractor provides a timeline that they can stick to, and that works with your needs. Choose your contractor wisely for a successful outcome.

Be sure your general contractor is licensed and insured. It may be less expensive to hire an uninsured contractor, but consider the potential cost down the road. When you hire an insured contractor, they take on responsibility for the build and anything that happens at the worksite. In the event of a job-site injury or property damage during your remodeling project, a properly insured contractor will shield you from potentially catastrophic costs. Homeowners’ insurance policies cover property damage, but these policies have limitations. Be sure to hire a contractor that carries both contractor’s liability insurance and worker’s compensation insurance. A good general contractor takes responsibility for their reputation. Offering proof of both proper licensing and insurance is a sign of a contractor’s general reliability. Contractors must have a license in order to obtain insurance. Reliable contractors are likely to do an excellent job the first time in order to retain their license. Work that is not up to contract standards may lose a contractor their license. Be sure to ask for proof for insurance. Hiring a contractor with the proper insurance saves you money down the line in lots of different ways. Never be tempted by what looks like a bargain.

Recent reviews for Durham General Contractors

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
196173

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. Gi...

- Mark Sobieski
180069

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 staye...

- Sarah Cotnoir
Frequently asked questions 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.

More General Contractors

Porch Pro Headshot LC Carpentry Masonry INC
General Contractors
Serves Durham, New Hampshire
LC Carpentry & Masonry Contrator Inc is a sky-reaching company built on a solid foundation of trust and experience. With 11 years and myriad successful projects designed to bring a smile to the face of our clients, we are confident that we can bring your vision to reality, and that you will be amaze...Read more
LC Carpentry & Masonry Contrator Inc is a sky-reaching company built on a solid foundation of trust and experience. With 11 years and myriad successful projects designed to bring a smile to the face of our clients, we are confident that we can bring your vision to reality, and that you will be amaze...Read more
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
100% response rate
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
Porch Pro Headshot Advanced Metal Roofing LLC
General Contractors
Serves Durham, New Hampshire
(77)
Porch Pro Headshot Blue rock construction corp
General Contractors
Serves Durham, New Hampshire
(3)
"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 awesome attitude. With out him we would not ...Read more
"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 awesome attitude. With out him we would not ...Read more
Porch Pro Headshot Patriot General Contracting
General Contractors
Serves Durham, New Hampshire
Porch Pro Headshot TAYLOR WELDING & FABRICATION LLC
General Contractors
Serves Durham, New Hampshire
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.
Porch Pro Headshot Kjb builders
General Contractors
Serves Durham, New Hampshire
Porch Pro Headshot Build It UP Builders  LLC
General Contractors
Serves Durham, New Hampshire