Top-rated deck repair pros.

Get matched with top deck repair pros in Windham, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your deck repair project in Windham, NH?

Select your specific project to find the pro for you.

TRUSTED BY WINDHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon256
    Verified deck repair services reviews

Find Deck repair pros in Windham

Avatar for Remodel or Renew Home Improvement
Remodel or Renew Home Improvement
4.6(
293
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"RORHI overall did a great job tearing down my old deck and installing a new Trex deck. The guys took two days for the job - efficient and quality work. I can recommend them without exception."
Decks
Farmers Porch
Deck
Decks
Screened oom

+7

Response time1 day
Response rate92%
1047 neighbors recently requested a quote
Avatar for Kelleher General Contracting
Kelleher General Contracting
4.8(
48
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Working with Kelleher General Contracting was a great experience from start to finish. Michael came to look at the job and emailed us a quote the same day. He completely understood everything that we wanted in our new deck and he even added things we weren’t expecting. Michael was always in touch with us giving updates about the next steps in the project. If we reached out to him with a question, he always responded quickly. The deck is even better than what we were expecting and really sturdy and well constructed. We would highly recommend Kelleher to anyone who’s in need of a general contractor."
Response time1 day
Response rate88%
84 neighbors recently requested a quote
Avatar for JR Carpentry
JR Carpentry
4.5(
72
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"JR Carpentry called, came out gave me a very fair price, Very professional. It was a hot day and these guys do an awesome job and fixed my deck in one day.. Thank you"
Our work
Our work
Remodel
Remodel
Remodel

+201

Response time12 hrs
11 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Island Pond Decks & Docks LLC
Island Pond Decks & Docks LLC
5.0(
6
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Jared will keep you informed all through the process, especially when he finds something unexpected. He will also provide you with affordable options. I didn't hesitate to use Jared again when I needed to put a section of gutter over the new decking!"
Old Mahogany Decking
New Composite Decking
New Decking and Posts
Start of Project- Deck Repair, Stain
Sanding

+19

Response time1 day
Response rate94%
6 neighbors recently requested a quote
Torin Soares Contracting
5.0(
12
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Torin Soares, was extremely professional, courteous, knowledgeable and prompt when we went over what needed to be done to achieve the bathroom remodel that we need. Torin explained everything in detail and answered all my questions and concerns. The quality of his work is impressive and spot on to what we asked for. I will definitely hire Torin to do other home repairs or updating and improvement of our home. If I could I would give him a 5 Star++ rating for excellence! Pam Riendeau"
Response time4 days
1 neighbors recently requested a quote
Recommended by27%of homeowners
Avatar for Jones Family Remodeling
Jones Family Remodeling
4.8(
21
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Nate is excellent. He provided a fair price, good turnaround time and skilled work. He replaced an old deck with a brand new build and it came out great. Will definitely be hiring him again for future projects. Highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

13 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Mountain Dove Fine Carpentry
Mountain Dove Fine Carpentry
4.8(
55
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quality work

"James was responsive and professional. My wife and are are thrilled with the hardwood floors he installed for us. We found out about Mountain Dove when I had them out to repair my back deck. We would definitely recommend them. Great work and very professional."
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo

+259

Response time3 days
14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Revive Roofing & Siding LLC
Revive Roofing & Siding LLC
4.5(
41
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Keith Jordan did a great job on our roof. He was very flexible in working with our needs and our timeline. We've already recommended him to others needing a roof replacement. Thank you, Keith!"
winsor NH
winsor NH
winsor NH
winsor NH
winsor NH

+40

Response time3 days
73 neighbors recently requested a quote
Peter Rousseau
4.8(
90
)
Deck or Porch - Repair

Serving Windham, NH and surrounding areas

Approved

In business since 2009

Free estimates

Small jobs welcome

"Peter has great attention to detail and is extremely meticulous with his work. I felt that Peter went above and beyond with our deck remodel project. He was very consultative with the material selection and provided options and suggestions that most contractors would have overlooked. I highly recommend him and plan on using him again for future projects."
New deck
New deck
New deck
New deck
New deck

+91

1 neighbors recently requested a quote
Recommended by98%of homeowners
...
Showing 1-10 of 300
Deck Repair questions, answered by experts

Composite decking requires a solid foundation, substructure, or subframe to ensure stability. This base is typically composed of posts, beams, joists, and footings. The frame's joists can be built from various materials like composite, plastic, timber, or metal, as long as the base can support the deck's weight without shifting. A professional deck builder might recommend installing the frame on a solid concrete base for added durability. The final design and materials for the substructure will depend on your budget, the type of deck, and environmental conditions.

When installing deck boards, screws are generally a better option than nails. Screws offer superior holding strength over time, keeping the boards securely in place. In contrast, nails are more likely to pop out, which can create a tripping hazard. While you can use either, we recommend using 3-inch galvanized deck screws. To minimize the risk of cracking the wood, it's a good practice to drill small pilot holes before driving the screws into the deck joists.

Yes, pressure washing a wood deck can be a good idea as it effectively lifts ingrained dirt, mold, and mildew, improving the deck's appearance and longevity. However, it must be done carefully, as it's easy to damage the wood, especially softwoods. To pressure wash safely, use a lower pressure setting and a wide, 40-degree fan pattern nozzle (often white). Keep the nozzle at least a foot away from the wood surface and maintain constant motion, avoiding hovering in one spot to prevent gouging.

As with patios, there are many types of deck choices to choose from to add personalization to your home. Some common deck options include:

  • Attached decks are anchored to the home and include simple ground-level options or multi-level structures with stairways and separate landings. 

  • Detached island decks are not attached to the home; they’re a freestanding structure in the yard. 

  • Wraparound decks connect the back of the house with at least one other side and often are built with railings for safety. 

  • Multi-level decks connect your deck through varying levels of elevation, featuring landings that are attached to stairs.

To flatten a cupped deck board, start by ensuring it’s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that’s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It’s best to replace severely cupped boards.

The Windham, NH homeowners’ guide to deck repair services

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