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

Avatar for A&E Home Improvement, Inc.

A&E Home Improvement, Inc.

5.00(
7
)
•Approved Pro

A&E Home Improvement, Inc.

5.00(
7
)
•Approved Pro
Customers say: Quality work
4 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent work done!"

Roman V on June 2024

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent work done!"

Roman V on June 2024

Avatar for Freedom Framing and More, LLC

Freedom Framing and More, LLC

4.54(
13
)
•Approved Pro

Freedom Framing and More, LLC

4.54(
13
)
•Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

Freedom Framing and More, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving New Hampshire, NH and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Timely and quality work"

John D on March 2024

Freedom Framing and More, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving New Hampshire, NH and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Timely and quality work"

John D on March 2024

Avatar for Garrison City Painting, LLC

Garrison City Painting, LLC

4.69(
8
)
•Approved Pro

Garrison City Painting, LLC

4.69(
8
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

At Garrison City Painting, LLC, we want our customers to receive the most outstanding customer service as well as the best quality workmanship possible! Give us a call today and we will be out there in no time to take a look at what you have going on! We have been in the painting industry for over 13 years and started on our own 3 years ago! Please give us a call today!

"Chris, Excellent service, great price. Quality work."

Donna V on April 2017

At Garrison City Painting, LLC, we want our customers to receive the most outstanding customer service as well as the best quality workmanship possible! Give us a call today and we will be out there in no time to take a look at what you have going on! We have been in the painting industry for over 13 years and started on our own 3 years ago! Please give us a call today!

"Chris, Excellent service, great price. Quality work."

Donna V on April 2017

Casabela Home Improvement

4.89(
22
)
•Approved Pro

Casabela Home Improvement

4.89(
22
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
25 local quotes requested

Casabela Home Improvement has become a staple of professionalism and quality work in the siding field for years. With 14 years of experience, there is no job too small or too complex for our crew. Call today to schedule an appointment!

"Flavio did a fabulous job updating my back deck with low maintenance decking and railings. Very neat worket( kibsite clean at the end of each workday."

Connie C on July 2025

Casabela Home Improvement has become a staple of professionalism and quality work in the siding field for years. With 14 years of experience, there is no job too small or too complex for our crew. Call today to schedule an appointment!

"Flavio did a fabulous job updating my back deck with low maintenance decking and railings. Very neat worket( kibsite clean at the end of each workday."

Connie C on July 2025

Ef Home Services

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Ef Home Services

New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
29 local quotes requested
1 years of experience

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 customer's interests, and make their concerns the basis of our business.

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 customer's interests, and make their concerns the basis of our business.

Joe Copp Painting

5.00(
3
)

Joe Copp Painting

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

5 men on crew multi-talented We sub-contract or work directly with the customer We take a deposit upon signing then payments after completing agreed-upon stages of the job

5 men on crew multi-talented We sub-contract or work directly with the customer We take a deposit upon signing then payments after completing agreed-upon stages of the job

Independence Exteriors

No reviews yet

Independence Exteriors

No reviews yet
24 years of experience

Exterior and Interior Remodeling,Vinyl Siding,Exterior Aluminum Trim Coverage,Kitchens,bathrooms,replacement doors and windows.decks,roofing.

Exterior and Interior Remodeling,Vinyl Siding,Exterior Aluminum Trim Coverage,Kitchens,bathrooms,replacement doors and windows.decks,roofing.

Cancel & Son's Paving , Seal Coating LLC

No reviews yet

Cancel & Son's Paving , Seal Coating LLC

No reviews yet
12 years of experience

Hardscape basically anything that has to do with trucking services. Land clearing . Bobcat work.

Hardscape basically anything that has to do with trucking services. Land clearing . Bobcat work.

Avatar for Lakewood Handyman

Lakewood Handyman

No reviews yet

Lakewood Handyman

No reviews yet

My name is Brandon Wood, I have been in the carpentry business for 4 years! At the beginning of 2023 I opened my own business, Lakewood Handyman. I can do all jobs big and small! I am a licensed heat pump installer, and I specialize in all things flooring. I do however provide all handyman services big and small such as; Remodels, demo, drywall, ceilings, roofing, deck building, tiling, painting, plumbing, landscaping, waste removal, you name it! If I am unable, I will be honest!

My name is Brandon Wood, I have been in the carpentry business for 4 years! At the beginning of 2023 I opened my own business, Lakewood Handyman. I can do all jobs big and small! I am a licensed heat pump installer, and I specialize in all things flooring. I do however provide all handyman services big and small such as; Remodels, demo, drywall, ceilings, roofing, deck building, tiling, painting, plumbing, landscaping, waste removal, you name it! If I am unable, I will be honest!

Jason Pearson

No reviews yet

Jason Pearson

No reviews yet
17 years of experience

Residential Renovations, Additions and Remodeling

Residential Renovations, Additions and Remodeling

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FAQs for deck, fence, patio or porch clean and seal projects in Dover, NH

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 Dover, NH 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.

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