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Verified Reviews for Deck Maintenance pros in Alton, NH
*The Angi rating for Deck Maintenance companies in Alton, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.
*The HomeAdvisor rating for Deck Maintenance companies in Alton, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.
Last update on December 06, 2025
Find Deck maintenance specialists in Alton

Hall's Maintenance
Hall's Maintenance
Here at Hall's Maintenance we strive to give our customers the best service available. Our dependability and honesty set us apart from our competition. We are bonded and insured and provide free estimates.
"Mr Hall cleared out my garage and shed. He did an excellent job!!"
Veronica P on June 2024
Here at Hall's Maintenance we strive to give our customers the best service available. Our dependability and honesty set us apart from our competition. We are bonded and insured and provide free estimates.
"Mr Hall cleared out my garage and shed. He did an excellent job!!"
Veronica P on June 2024
Wolf Construction
Wolf Construction
Our Company is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Alen was very nice person and his work was excellent."
Chris T on October 2024
Our Company is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Alen was very nice person and his work was excellent."
Chris T on October 2024

Seal-A-Deck
Seal-A-Deck
Massachusetts' Leading Wood Restoration and Maintenance Company. We restore weathered, grimy, moldy, splintered decks back to like new condition. Projects are usually completed within two days!
"We hired this company. I don't mind paying but when they missed so many areas. It's very frustrating and I have to finish the job myself. Anthony promised a great job and so didn't Nicole. I sure didn't even get a good job. The hand railings are super rough, and where the pressure washer chewed up the wood it was never fixed. It was definitely a hack job. I was promised over the phone a walk through at the end. It never happened. Couldn't communicate with the workers. I couldn't understand them. Definitely the pictures that they posted on other jobs don't match what I paid for. A very disappointing experience with this company. I would shop around.. plus I included Anthony in the last few emails and he couldn't even respond back. Awful !!! The handrails was addressed in after the power washing. The owner needs to go back and see the truth. I have the email saved!!!! Give me your email and I would be gladly to send it you!! You shouldn't be sparky when your team hacked my deck. I will be re-doing myself. Such a joke of a company."
Sean W on June 2024
Massachusetts' Leading Wood Restoration and Maintenance Company. We restore weathered, grimy, moldy, splintered decks back to like new condition. Projects are usually completed within two days!
"We hired this company. I don't mind paying but when they missed so many areas. It's very frustrating and I have to finish the job myself. Anthony promised a great job and so didn't Nicole. I sure didn't even get a good job. The hand railings are super rough, and where the pressure washer chewed up the wood it was never fixed. It was definitely a hack job. I was promised over the phone a walk through at the end. It never happened. Couldn't communicate with the workers. I couldn't understand them. Definitely the pictures that they posted on other jobs don't match what I paid for. A very disappointing experience with this company. I would shop around.. plus I included Anthony in the last few emails and he couldn't even respond back. Awful !!! The handrails was addressed in after the power washing. The owner needs to go back and see the truth. I have the email saved!!!! Give me your email and I would be gladly to send it you!! You shouldn't be sparky when your team hacked my deck. I will be re-doing myself. Such a joke of a company."
Sean W on June 2024
Sonart Construction Corp.
Sonart Construction Corp.
Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!
"Sign contract April 4th 2025 was told would take two to three weeks this job was removing pressure treated and replacing with composite material we picked out samples from local building material outlet and showed so-called supervisor what we wanted was told he would be ordering them funny thing where we got the samples all items were in stock at least a week delay items had to be special ordered what we were told another special order for the railings another week delay called or message several times to correct mistakes July 4th is just around the corner job is still not complete"
YVONNE B on June 2025
Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!
"Sign contract April 4th 2025 was told would take two to three weeks this job was removing pressure treated and replacing with composite material we picked out samples from local building material outlet and showed so-called supervisor what we wanted was told he would be ordering them funny thing where we got the samples all items were in stock at least a week delay items had to be special ordered what we were told another special order for the railings another week delay called or message several times to correct mistakes July 4th is just around the corner job is still not complete"
YVONNE B on June 2025
Blue Sky Power Washing
Blue Sky Power Washing
N. Mass & New Hampshire=Pressure washing, power washing, hot water soft washing--low pressure and high volume water supply, which prevents damage to your property. This is a hot water supply which cleans better than just a cold water supply. Environmentally safe cleaning process. Landscaping around the property rinsed before and after the washing process. Also available to wash decks, sidewalks, driveways, etc. Professional painting & staining services also available. 25 years experience in southern New Hampshire & northern Massachusetts. Always free quotes, most in person. Fully insured.
"These guys did a great job. Our deck has a lot of railings and posts, and it is a bit of a pain to power wash; but they cleaned it down to the last rail. They even did the grill cover and mat. They also got rid of all the tree sap and drippings on the fencing. They were a couple of minutes late because they got caught up in rush hour traffic, but they made up for it by power washing some things that were not included in the original estimate at no additional charge. Their pricing was competitive with all the other estimates I got. Definitely recommend."
Robert R on June 2021
N. Mass & New Hampshire=Pressure washing, power washing, hot water soft washing--low pressure and high volume water supply, which prevents damage to your property. This is a hot water supply which cleans better than just a cold water supply. Environmentally safe cleaning process. Landscaping around the property rinsed before and after the washing process. Also available to wash decks, sidewalks, driveways, etc. Professional painting & staining services also available. 25 years experience in southern New Hampshire & northern Massachusetts. Always free quotes, most in person. Fully insured.
"These guys did a great job. Our deck has a lot of railings and posts, and it is a bit of a pain to power wash; but they cleaned it down to the last rail. They even did the grill cover and mat. They also got rid of all the tree sap and drippings on the fencing. They were a couple of minutes late because they got caught up in rush hour traffic, but they made up for it by power washing some things that were not included in the original estimate at no additional charge. Their pricing was competitive with all the other estimates I got. Definitely recommend."
Robert R on June 2021

CertaPro Painters of the Seacoast
CertaPro Painters of the Seacoast
Hi I am Scott Mitchell owner of the local CertaPro Painters of Portsmouth We have been protecting and adding color to homes and commercial buildings on the Seacoast and all around New Hampshire for over 14 years. We have 1000's of satisfied customers. If you are looking for a painting service specialist or need advice, look no further! At CertaPro Painters of Portsmouth we have the painting experience and expertise to assist you with color and product recommendations to ensure that you get great results.** We offer financing and color consultations for customer who choose us ** We look forward to hearing from you soon.
"Do NOT use this company if you want a quality paint job. Certapro breached the contract and did not provide services specified in the contract. We printed the contract to show the painter before he started but he still failed to comply with the contract. Painter came with wrong paint, failed to do a coat of primer as specified, was unaware he was to paint the wood trim around 2 ceiling windows (also specified), paint coverage was very uneven & left large areas appearing as gray shadows next to areas that were painted more heavily, did not cut edges of room evenly, etc. Additionally Certapro painter damaged a section of dry wall on his last day. Photo shows the way he left it. We reached out to Certapro owner Scott, the office manager, and our salesman Matt with a detailed email and photos. Waited over a week but had no response from any one. Called our salesman - waited over a week again. Very poor customer service. Very poor quality of work. Spent a week repairing the substandard work ourselves. Absolutely do NOT recommend this company."
Rob C on September 2022
Hi I am Scott Mitchell owner of the local CertaPro Painters of Portsmouth We have been protecting and adding color to homes and commercial buildings on the Seacoast and all around New Hampshire for over 14 years. We have 1000's of satisfied customers. If you are looking for a painting service specialist or need advice, look no further! At CertaPro Painters of Portsmouth we have the painting experience and expertise to assist you with color and product recommendations to ensure that you get great results.** We offer financing and color consultations for customer who choose us ** We look forward to hearing from you soon.
"Do NOT use this company if you want a quality paint job. Certapro breached the contract and did not provide services specified in the contract. We printed the contract to show the painter before he started but he still failed to comply with the contract. Painter came with wrong paint, failed to do a coat of primer as specified, was unaware he was to paint the wood trim around 2 ceiling windows (also specified), paint coverage was very uneven & left large areas appearing as gray shadows next to areas that were painted more heavily, did not cut edges of room evenly, etc. Additionally Certapro painter damaged a section of dry wall on his last day. Photo shows the way he left it. We reached out to Certapro owner Scott, the office manager, and our salesman Matt with a detailed email and photos. Waited over a week but had no response from any one. Called our salesman - waited over a week again. Very poor customer service. Very poor quality of work. Spent a week repairing the substandard work ourselves. Absolutely do NOT recommend this company."
Rob C on September 2022
Bill Powers Painting
Bill Powers Painting
I have 20 yrs. experience, and a strong commitment to costumer satisfaction.
I have 20 yrs. experience, and a strong commitment to costumer satisfaction.

A J Wood Construction Inc
A J Wood Construction Inc
A.J. Wood Construction has been providing Remodeling and Construction services to clients throughout New Hampshire and Massachusetts since 1978. We offer a wide range of services, including remodeling, construction, additions, design/build, roofing, siding, windows, kitchen & bathroom remodeling, cupolas, flooring, decks and porches. Our company has the experience, expertise and knowledge to provide you with the highest quality of work, as well as our personal commitment to your satisfaction. It is this dedication and commitment that has earned us the trust of our customers for over 30 years. Owner operated. Additional DBAs - A J Wood Construction, AJ Construction. Additional contact name - Carla White.
"It was a very good experience. They were on time and did a good job. I would recommend them to anyone."
Thomas S on May 2018
A.J. Wood Construction has been providing Remodeling and Construction services to clients throughout New Hampshire and Massachusetts since 1978. We offer a wide range of services, including remodeling, construction, additions, design/build, roofing, siding, windows, kitchen & bathroom remodeling, cupolas, flooring, decks and porches. Our company has the experience, expertise and knowledge to provide you with the highest quality of work, as well as our personal commitment to your satisfaction. It is this dedication and commitment that has earned us the trust of our customers for over 30 years. Owner operated. Additional DBAs - A J Wood Construction, AJ Construction. Additional contact name - Carla White.
"It was a very good experience. They were on time and did a good job. I would recommend them to anyone."
Thomas S on May 2018
Georgoulis Construction Inc
Georgoulis Construction Inc
Georgoulis Roofing & Construction, Inc. is a full scale Commercial and Residential roofing contractor providing New England with the highest degree of craftsmanship, integrity and quality. For over 20 years our goal is to provide our customers with complete satisfaction, and the finest quality workmanship. We provide roofing services and repairs of any size or scale to meet all our customer needs, requests, and expectations. Our company has maintained a reputation that exceeds all expectations in the business. We have the knowledge and expertise to fix any roofing issue because we use the most current roofing technologies and materials. We have an extensively trained team and perform all roofing applications with strict standards. Additional phone - (603) 898-5857, (978) 458-4060.
"First class job at a very fair price Bottom line...I highly recommend Georgoulis Roofing and Construction. Our experience with them could not have been any better. I wasn't looking forward to finding a new contractor, especially since there seems to be so many small roofing companies out there. We used a roofer on our old house years ago and we would not use them again. We also knew of a roofer that our neighbor used, but he ended up over-estimating the roof size, which resulted in much higher costs for materials and labor. I don't think he really wanted the job. I saw great reviews for Georgoulis on multiple web sites, and I preferred to deal with a local company. Since I relied on those reviews, I wanted to share our experience for the benefit of others. Al Greene (Director of Field Operations) was great to work with. He was always extremely responsive, replying to all of our emails in a very timely manner (almost always within 24 hours or less). We looked at both Certainteed and GAF shingles, and decided on Certainteed Landmark (Pewterwood color). Moises, Christian and the rest of the roofing crew did a great job. Our house is 2500 sq ft...2 stories plus a side family room and the roof has a fairly good grade (roofers had to use safety ropes). They said the existing 1-layer roof would be stripped and replaced in two days, and it was. There were seven workers the first day and they worked a 12 hour day. There were three workers the second day and they worked 10 hours. They moved along at a really good pace. They placed blue tarps to protect the shrubs, walkway and deck. They then placed larger black tarps from the roof edge to the ground to protect the house itself. The crew also used several large magnets to search for nails all around the grounds and the lawn when done. There were only a few minor follow-up issues that required fixing - nothing unexpected for such a dirty job. A few asphalt marks on the siding and aluminum flashing from the shingle debris. There were also a couple of pieces of white aluminium flashing that had to be bent during installation in order to get the shingles all of the way in. This was completely understandable. Since we had a prior problem with bats in one of those areas, we asked them to restore the flashing to its original snug fit. They took care of everything right away. We also had three window screens that were damaged by shingle debris on the second day (minor scraps from the new roof; large black house tarps are only up during roof removal on day 1; had to be removed from the roof edge in order to install the new roof). I offered to take the screens to be repaired and Georgoulis reimbursed us. In hindsight, I wish I had taken the screens out. Kevin and Billy installed 10 sets of new vinyl shutters as well as a rain diverter over the front steps. They also addressed some of the clean-up issues. We covered the items in our attic since we knew there would be lots of granules going through the ridge vent during removal. We also took down anything hanging on the walls that might fall due to vibrations (mirrors, framed pictures, etc). Turns out we probably didn't need to do that, but better safe than sorry. We've already had a few good rain storms and there are no leaks or issues with the new roof. The builder had used inferior shingles when they built the house. We had a couple of leaks and had shingles blow off several times over the years due to the wind (due to lack of tar adhesive on the shingles). We now know that we have a solid, high quality roof. Everyone involved was great from start to finish. We couldn't have asked for more. It really exceeded our expectations. We would highly recommend Georgoulis to family and friends and would definitely use them again for any job."
J D on October 2022
Georgoulis Roofing & Construction, Inc. is a full scale Commercial and Residential roofing contractor providing New England with the highest degree of craftsmanship, integrity and quality. For over 20 years our goal is to provide our customers with complete satisfaction, and the finest quality workmanship. We provide roofing services and repairs of any size or scale to meet all our customer needs, requests, and expectations. Our company has maintained a reputation that exceeds all expectations in the business. We have the knowledge and expertise to fix any roofing issue because we use the most current roofing technologies and materials. We have an extensively trained team and perform all roofing applications with strict standards. Additional phone - (603) 898-5857, (978) 458-4060.
"First class job at a very fair price Bottom line...I highly recommend Georgoulis Roofing and Construction. Our experience with them could not have been any better. I wasn't looking forward to finding a new contractor, especially since there seems to be so many small roofing companies out there. We used a roofer on our old house years ago and we would not use them again. We also knew of a roofer that our neighbor used, but he ended up over-estimating the roof size, which resulted in much higher costs for materials and labor. I don't think he really wanted the job. I saw great reviews for Georgoulis on multiple web sites, and I preferred to deal with a local company. Since I relied on those reviews, I wanted to share our experience for the benefit of others. Al Greene (Director of Field Operations) was great to work with. He was always extremely responsive, replying to all of our emails in a very timely manner (almost always within 24 hours or less). We looked at both Certainteed and GAF shingles, and decided on Certainteed Landmark (Pewterwood color). Moises, Christian and the rest of the roofing crew did a great job. Our house is 2500 sq ft...2 stories plus a side family room and the roof has a fairly good grade (roofers had to use safety ropes). They said the existing 1-layer roof would be stripped and replaced in two days, and it was. There were seven workers the first day and they worked a 12 hour day. There were three workers the second day and they worked 10 hours. They moved along at a really good pace. They placed blue tarps to protect the shrubs, walkway and deck. They then placed larger black tarps from the roof edge to the ground to protect the house itself. The crew also used several large magnets to search for nails all around the grounds and the lawn when done. There were only a few minor follow-up issues that required fixing - nothing unexpected for such a dirty job. A few asphalt marks on the siding and aluminum flashing from the shingle debris. There were also a couple of pieces of white aluminium flashing that had to be bent during installation in order to get the shingles all of the way in. This was completely understandable. Since we had a prior problem with bats in one of those areas, we asked them to restore the flashing to its original snug fit. They took care of everything right away. We also had three window screens that were damaged by shingle debris on the second day (minor scraps from the new roof; large black house tarps are only up during roof removal on day 1; had to be removed from the roof edge in order to install the new roof). I offered to take the screens to be repaired and Georgoulis reimbursed us. In hindsight, I wish I had taken the screens out. Kevin and Billy installed 10 sets of new vinyl shutters as well as a rain diverter over the front steps. They also addressed some of the clean-up issues. We covered the items in our attic since we knew there would be lots of granules going through the ridge vent during removal. We also took down anything hanging on the walls that might fall due to vibrations (mirrors, framed pictures, etc). Turns out we probably didn't need to do that, but better safe than sorry. We've already had a few good rain storms and there are no leaks or issues with the new roof. The builder had used inferior shingles when they built the house. We had a couple of leaks and had shingles blow off several times over the years due to the wind (due to lack of tar adhesive on the shingles). We now know that we have a solid, high quality roof. Everyone involved was great from start to finish. We couldn't have asked for more. It really exceeded our expectations. We would highly recommend Georgoulis to family and friends and would definitely use them again for any job."
J D on October 2022

Jungle Jim's
Jungle Jim's
Jungle Jim's was founded in 1996, servicing central & southern New Hampshire. We are fully insured and family owned and operated. We offer commercial snow plowing, landscaping, yard excavation, tree removal, irrigation installation and maintenance, septic installs & repairs, and maintenance for both commercial & residential. Additional email - [email protected].
Jungle Jim's was founded in 1996, servicing central & southern New Hampshire. We are fully insured and family owned and operated. We offer commercial snow plowing, landscaping, yard excavation, tree removal, irrigation installation and maintenance, septic installs & repairs, and maintenance for both commercial & residential. Additional email - [email protected].
The Alton, NH homeowners’ guide to deck maintenance services
From average costs to expert advice, get all the answers you need to get your job done.

Sealing a deck is important for protecting it against the elements. Find out the cost to seal a deck, whether you DIY or hire a pro to do the job.

Finding maintenance-free decking that works for your home, budget, and lifestyle can be challenging. This guide lists the 7 best low-maintenance deck materials.

If your load-bearing porch post is starting to rot and deteriorate, you may wonder who to hire to replace porch columns. Let’s explore the project.

Cleaning your deck at least once a year boosts its durability and appearance. Learn how to clean decking, whether it's wood or composite.

You can get even more years out of your cedar fence by giving it a little stain and TLC. Learn how to seal a cedar fence with this guide.

If you’re stuck wondering why your deck stain is peeling prematurely, use this guide to troubleshoot the problem and find a long-lasting solution.
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