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Find Deck, fence, patio or porch clean and sealers in Waltham

Avatar for DC Carpenter, LLC
DC Carpenter, LLC
4.9(
143
)

Serving Waltham, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"Cosme and his team responded quickly to my initial work request. They repaired, cleaned and stained our backyard fence and cleaned and stained two decks. They arrived when they said they would, and they communicated well around any delays. I received a quote in a timely manner. The work was also completed in a timely manner. Cosme clearly communicated thoughts, questions, and concerns about the project in a way that helped us ensure that the project was done to our satisfaction. The quality of work appears excellent. The value was great. We will hire this crew again."
New Construction
Framing
House Wrap
Siding and Trim
Framing

+20

Response time1 day
29 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for B&D Construction and Painting, Inc.
B&D Construction and Painting, Inc.
4.7(
150
)

Serving Waltham, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Small jobs welcome

"I would recommend him and crewmen to even Kings and Queens . Benicio is a very honest, hard working and patient man. We hired the company to paint our deck. Gave him the deposit check. Two days later we started another project in the house. We called him and postponed the work for mid or late July. He didnâ t cash the check until he reached out to us in mid July to confirm that we will go forward as previously scheduled. Last weekend he came with his crew and painted the deck. We were amazed to see the care and respect they show. Although the yard is not cleaned as it is being worked on, they placed drop cloths all around the deck. They did a great job repairing the steps and painting the deck. They showed great respect to the property. They cleaned up very well before leaving. He is very honest hearted man. I We appreciated the fact that he is not money hungry. He sees people before profit. Something thatâ s very hard to find nowadays. Great Hob !!! We are very pleased."
Window before
Window install after
Response time7 hrs
Response rate90%
64 neighbors recently requested a quote
Avatar for Handyman Mason
Handyman Mason
4.9(
58
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

"Repaired leaning rail, power washed, sanded, scraped, painted and replaced top rails all around. Moved and replaced deck furniture. Excellent service!"
Floor
Floor
Floor
Floor
Demolition

+53

Response time7 hrs
7 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Melvin Power Wash
Melvin Power Wash
4.5(
673
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I can't speak highly enough about this company. When I called to arrange an on site visit for an estimate, they showed up on time and listened to everything I had to say about the job. I was given a written quote on the spot (something I rarely see from contractors), so I offered them the job. To my surprise, he said he could get started the very next day (a Saturday) and that they would be able to finish the following Monday when the deck had dried off. They arrived to start the job when they said they would, and got to work right away. I was concerned I would need to move the stuff we have on the decks, but they told me they could simply move them to the side and then move them back when they were done. They did exactly that, and everything was put back to its original position when they were finished. They were power washing all day, and were very thorough. When they came back two days later, they again went to work right away rebuilding the stairs and water sealing the deck. The stairs look great! They even added a step so the bottom step could sit more securely on the concrete (it had been resting on a cinder block before being rebuilt). They advised to wait 1-2 days for the water sealer to dry before using the decks, we paid them, and they did a great job cleaning up when they left. I wish all contractors we hired were as efficient and straightforward as the people working at Melvin Power Wash. I will absolutely call on them again when my decks need maintenance, or if my house needs a wash."
Deck Maintenance Project
Deck Maintenance Project
Remodeling - General Project
Deck Maintenance Project
Remodeling - General Project

+76

Response time1 day
Response rate90%
2 neighbors recently requested a quote
Avatar for Eagle HS Improvement
Eagle HS Improvement
4.9(
24
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I had a couple of issues that the Eagle HS Improvement's crew addressed in a prompt, professional and honorable manner. I had a fieldstone foundation as well as a fieldstone bulkhead cellar access that needed work. The fieldstone bulkhead was replaced and they also took care of a cracked poured concrete back porch - as the fieldstones that were originally supporting that had literally rolled out. When they took care of the bulkhead and replaced it with a poured concrete foundation, they also extended that under the back porch to support it! The cellar door inside the bulkhead was also updated. Further, they added support to the back porch roof by making the existing supports more sturdy! The fieldstone cellar walls were patched, built up and smoothed out both inside and out leaving a much more desired professional result! They also kindly accomplished the rearranging of material around the cellar to allow them access to the walls. I was very pleased with their work!"
Kitchen Remodel
Response time2 days
Response rate88%
2 neighbors recently requested a quote
Avatar for Seal-A-Deck
Seal-A-Deck
4.4(
31
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"Customer service excellent;timely. Expedient in scheduling/completing deck project. Will consider using for future maintenance of deck. I was provided an estimated warranty for duration of staining and, of course, time will determine this. Would definitely consider contacting for future projects."
 Deck
 Wrap Around Deck
Deck/Stairs/Rail
Cedar Tone Finish
Mahogany Tone Finish

+12

71 neighbors recently requested a quote
Recommended by90%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Waltham, MA

You should clean your deck before sealing it. Cleaning before refinishing is critical. If you don’t remove dirt and debris, you'll trap moisture in the wood, which prevents the new sealer from working correctly and can lead to costly repairs. Whether you need to sand, power wash, or sandblast depends on your deck's condition.

Sealing and staining your deck are essential maintenance methods that protect and beautify your outdoor space. Stain adds rich color and guards against fading, while sealant fortifies the wood against moisture and weather damage. Wood type, climate, deck age, and the degree of existing damage determine whether your deck benefits from one or both treatments. Using both options extends your deck’s durability and enhances its overall appearance.

Power washing and sealing your deck costs $500 to $1,700. This process combines the removal of stubborn dirt and debris with a protective seal that preserves the wood’s integrity. Effective cleaning eliminates harmful buildup, and a proper seal prevents moisture damage and wood decay, ensuring long-term durability and reducing future repair expenses.

Your deck must be sealed every one to three years to maintain its strength and appearance. Regular sealing is essential to protect the wood against moisture, mold, and harmful UV rays. A consistent sealing schedule prevents rapid deterioration and costly repairs. Inspections should be performed annually to determine if the protective layer remains intact, extending the life of your deck.

Leaving your deck untreated compromises its structural integrity and safety. An unprotected deck rots quickly due to moisture and environmental exposure, which means that neglecting sealing results in rapid decay and expensive replacement costs of $4,125 to $11,650. Sealing your deck is essential for maintaining its durability and protecting your home.

The sealant on your deck dries within a few hours and reaches full cure within 72 hours before regular use. It is essential to wait until the complete curing period to ensure the protective layer fully sets and resists weather and foot traffic. Proper drying guarantees that your deck is fully protected against moisture and environmental damage, ensuring lasting quality.

The Waltham, MA homeowners’ guide to deck, fence, patio or porch clean and seals

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