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TRUSTED BY ALTON, NH HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon14
    Verified contractor services reviews

Find Contractors in Alton

Avatar for Horsman Builders
Horsman Builders
4.3(
23
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"When you find a great contractor, don’t let them go. ;). I hired Tim to build a screen porch under my deck but added several projects as I recognized the high quality of work and attention to detail from his crew. In addition to the screen porch, they built a deck extension - so nice that I decided to have them replace the existing deck, installed a basement slider and replaced the door, installed a new fence and built a shed. Tim was responsive, open, honest and receptive of my requests and additions during the project. Great experience working with Tim and his crew: Dan, Brian, Eddie and Ben. Great job on all the work - I’ve received many compliments from neighbors and guests on the work you did! I can’t recommend Tim and his crew enough."
General Remodeling Project
General Remodeling Project
Additional Photos
Additional Photos
Additional Photos

+4

Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
JT Contracting, LLC
5.0(
7
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

In business since 2006

Free estimates

Customers say: Quick response

"A very professional company that goes above and beyond to stay in budget and complete the job in the time frame provided. Excellent work and I was very happy with the finish product and quality of work performed through out the project scope."
Response time3 days
16 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for P Jordan Construction LLC
P Jordan Construction LLC
4.7(
14
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I had such a great experience with P Jordan Construction! I needed some repairs done on my back porch, including replacing the stairs, fixing a rotting footboard under the door, and reconnecting the railings to the house. From start to finish, the process was smooth and stress-free. Parker communicated clearly, showed up on time, and had everything finished in just a couple of hours. On top of that, the pricing was more than reasonable. I really appreciate his professionalism and quality of work. I would highly recommend!"
Rot repair
Built in fireplace
3 season addition
Remodeling - General Project
Finished Carpentry and Woodworking Project

+33

2 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for C.A.D. BUILDERS
C.A.D. BUILDERS
5.0(
5
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Small jobs welcome

"Mike Dickinson was our handyman at our lake house for years. We have since sold, but would recommend Mike. He is knowledgeable in all areas of home maintenance. He also is an excellent carpenter. He built a beautiful deck for us and did several repairs due to storm damage He is reliable, trustworthy, efficient, respectable and there when you need him! And, very reasonable when pricing jobs. We highly recommend Mike!"
C.A.D. Builders
C.A.D. Builders
C.A.D. Builders
C.A.D. Builders
Response time2 days
Wagner Home Renovation
4.5(
34
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The project went great; I'm very happy with the final product. It lines up exactly with what I was looking for at the start of the project and looks better than I could have planned because of some great design suggestions from Wagner Home Renovation along the way. We ended up creating two separate closets from the previous closet incorporating some previously unused space in the condo as well. Both closets are accessed through very nice double doors. The laundry closet and general/clothes closet both look great. Wagner Home Renovation used high quality repurposed wood from a previous project and black iron rods to give the general/clothes closet great character. All of the work was very well done, and blends into the existing paint and trim-work so well, you can't even tell any work has been done. As an example, they added a wooden keystone at the enlarged entranceway near the new closets that was a very nice touch and feels like it was always there. They were able to save me money throughout the project by offering to use repurposed wood from previous projects that was often better quality than what would normally be used. Wagner Home Renovation does high-quality work and has a genuine interest in how well the end result turns out. They have a great attention for detail, offer great design ideas and options, and are responsive, honest, budget-conscious, flexible, reliable and easy to work with. I highly recommend them."
Response time4 days
Response rate100%
3 neighbors recently requested a quote
Bear Island Builders
5.0(
3
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

With over 10 years experience in the home maintenance industry, Bear Island Builders is your industry expert in Gilmanton. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

Response time4 hrs
Recommended by100%of homeowners
Sun-Peak Builders
5.0(
2
)
Major Home Repairs (General Contractor)

Serving Alton, NH and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

Our mission at Sweeney Construction is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Sweeney Construction stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!\n\n

Response time3 days
Recommended by100%of homeowners
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Unfinished Carpentry questions, answered by experts

The cost to convert a carport into a garage averages about $22,000, ranging from about $15,000 and $55,000. Additional cost factors to consider include size, time of year, and how much of the carport you can reuse. Other cost factors include the kinds and amounts of materials used, such as:

  • Add insulation: $1 per square foot

  • Add drywall: $1–$3 per square foot

  • Add window: $450–$2,000 per window

  • Add outlets: $75–$500

  • Add garage door: $250–$11,200

  • Enclose framing: $5–$13 per square foot

  • Replace roofing: $1,000–$2,000

Framing with metal studs can be significantly faster than using wooden studs, provided you have some experience working with the material. While you can use virtually instant pneumatic nailers with wood, metal requires installing screws. However, because metal is lighter, straighter, usually comes cut-to-length, and doesn't require sorting for the best pieces, you can save significant time using metal instead of wood.

Framing is the shell of the house. It includes several steps, including studs, plumbing, and electricity. A professional will ensure the wall frame is secured for the house’s structural integrity. 

Framing prices change depending on the material and whether the wall is load-bearing. Most contractors use wood to frame a home, but metal is another popular choice.

There are approximately 5.33 board feet in a 2x4. You can use the board foot calculator in this article to easily find the answer. A 2x4 is 2 inches of thickness by 4 inches of width, so you need to find the length, with 8 feet being the most common. You’d use the calculator here to multiply 2 times 4 times 8, and then divide by 12, arriving at a total of 5.33 board feet. 

Costs depend on furniture type, size, complexity, and whether additional modifications are needed.

The Alton, NH homeowners’ guide to contractor services

From average costs to expert advice, get all the answers you need to get your job done.