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Deck, fence, patio or porch clean and sealers in Commack

Avatar for Carlos Home Improvement

Carlos Home Improvement

40 Ponder Lane
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Carlos Home Improvement

40 Ponder Lane
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Frankie V's Powerwashing

Frankie V's Powerwashing

15 Splitrail Place
5.00(
9
)
Approved Pro

Frankie V's Powerwashing

15 Splitrail Place
5.00(
9
)
Approved Pro
1 years of experience
Free onsite estimate

Frankie V's Powerwashing proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Very professional, arrived early. Great job "

David D on July 2025

Frankie V's Powerwashing proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Very professional, arrived early. Great job "

David D on July 2025


Avatar for AP ProBuild Corp.

AP ProBuild Corp.

839 7th St
4.92(
13
)
Approved Pro

AP ProBuild Corp.

839 7th St
4.92(
13
)
Approved Pro
2 years of experience
Free onsite estimate

AP PROBUILD CORP 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.

"Moksadul did a great job and was very professional."

Buddy A on August 2025

AP PROBUILD CORP 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.

"Moksadul did a great job and was very professional."

Buddy A on August 2025


Avatar for AEM landscaping construction & fence

AEM landscaping construction & fence

118 Patton Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

AEM landscaping construction & fence

118 Patton Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
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 General Contractor services that are customizable 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! we are fully licensed and insured serving Nassau county and Suffolk county

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 General Contractor services that are customizable 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! we are fully licensed and insured serving Nassau county and Suffolk county


Avatar for All Star Maintenance, Corp.

All Star Maintenance, Corp.

407 Baldwin Path
4.61(
106
)
Approved Pro

All Star Maintenance, Corp.

407 Baldwin Path
4.61(
106
)
Approved Pro
Customers say: True professional
30 years of experience
Free onsite estimate

All Star Maintenance Corp. is the solution for a high quality, reliable, cost-effective Home Improvements and Power Washing. Our fully trained, licensed and insured power washing service safely enhance the appearance and preserve and increase the value of your property. We use low pressure water and environmentally responsible cleaning agents using quality, state-of-the-art equipment. We offer high quality coatings and sealers, available in clear and various colors, which add enhanced life and beauty to your property. This allows us to provide you with the best power washing services in the business."Now for the Holidays we are offering installation of decorative lighting and bundle in the removal of lighting when the season is over. We also offer decorative lighting consultation and design , and our price can include providing lights or using existing lighting systems. We specialize in Interior Painting, Kitchen Remodeling and Building. We are licensed in Nassau County.

"From the minute that I started speaking with Joe G. @ All Star, I knew that this company was going to be the right one for my project. He was polite, knowledgeable & straightforward. His staff were punctual, courteous, and a pleasure to work with. They kept me up-to-date with every step of the project and were respectful of my time - a plus for any customer. I wouldn't hesitate to hire them again if the need arose. I highly recommend them for your deck treatment projects."

Nelson R on August 2025

All Star Maintenance Corp. is the solution for a high quality, reliable, cost-effective Home Improvements and Power Washing. Our fully trained, licensed and insured power washing service safely enhance the appearance and preserve and increase the value of your property. We use low pressure water and environmentally responsible cleaning agents using quality, state-of-the-art equipment. We offer high quality coatings and sealers, available in clear and various colors, which add enhanced life and beauty to your property. This allows us to provide you with the best power washing services in the business."Now for the Holidays we are offering installation of decorative lighting and bundle in the removal of lighting when the season is over. We also offer decorative lighting consultation and design , and our price can include providing lights or using existing lighting systems. We specialize in Interior Painting, Kitchen Remodeling and Building. We are licensed in Nassau County.

"From the minute that I started speaking with Joe G. @ All Star, I knew that this company was going to be the right one for my project. He was polite, knowledgeable & straightforward. His staff were punctual, courteous, and a pleasure to work with. They kept me up-to-date with every step of the project and were respectful of my time - a plus for any customer. I wouldn't hesitate to hire them again if the need arose. I highly recommend them for your deck treatment projects."

Nelson R on August 2025


Xpress Powerwashing

8 Sharon Dr.
4.99(
53
)
Approved Pro

Xpress Powerwashing

8 Sharon Dr.
4.99(
53
)
Approved Pro
Customers say: Quick response
20 local quotes requested
3 years of experience

Xpress Powerwashing 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.

"Very efficient, neat and professional. He did a fabulous job. I highly recommend him. "

Kathleen M on September 2025

Xpress Powerwashing 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.

"Very efficient, neat and professional. He did a fabulous job. I highly recommend him. "

Kathleen M on September 2025


Avatar for NCC Prime Construction, Inc.

NCC Prime Construction, Inc.

445 Broadhollow Road
5.00(
11
)
Approved Pro

NCC Prime Construction, Inc.

445 Broadhollow Road
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
241 local quotes requested

NCC Prime Construction Inc, established in 2012 by current owner Nikos Charalambous, is your premier destination for superior craftsmanship. Specializing in general carpentry, including Decks & Porches, Fences, Roofing & Siding, Patios and General Contracting, our team delivers excellence with every project. Fully licensed, insured and certified by industry leaders, our professional crew ensures your satisfaction. With over a decade of dedicated service to Long Island communities, trust us to exceed your expectations. Experience the difference with NCC Prime Construction: Where quality meets reliability and 5-star reviews tell our story.

"NCC PRIME CONSTUCTION did a great job. The owner responded quickly to my inquiry. He met me at my house and we reviewed the project in detail. He promptly provided an estimate in writing. The owner and the crew showed up as scheduled. The worker were experienced and respectful. All scrap materials were cleaned up and removed at the completion of the job."

Vinny C on June 2025

NCC Prime Construction Inc, established in 2012 by current owner Nikos Charalambous, is your premier destination for superior craftsmanship. Specializing in general carpentry, including Decks & Porches, Fences, Roofing & Siding, Patios and General Contracting, our team delivers excellence with every project. Fully licensed, insured and certified by industry leaders, our professional crew ensures your satisfaction. With over a decade of dedicated service to Long Island communities, trust us to exceed your expectations. Experience the difference with NCC Prime Construction: Where quality meets reliability and 5-star reviews tell our story.

"NCC PRIME CONSTUCTION did a great job. The owner responded quickly to my inquiry. He met me at my house and we reviewed the project in detail. He promptly provided an estimate in writing. The owner and the crew showed up as scheduled. The worker were experienced and respectful. All scrap materials were cleaned up and removed at the completion of the job."

Vinny C on June 2025


Avatar for Good to Go Maintenance Inc

Good to Go Maintenance Inc

18 KARL AVE
5.00(
9
)
Approved Pro

Good to Go Maintenance Inc

18 KARL AVE
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
469 local quotes requested

Good to Go Maintenance Inc has been in business for 45 years offering general construction, Repairs, and Renovation. We are insured, licensed and offer a detailed timeline with each project. We are also Roofing specialists (GAF certified roofing contractors) offering the "System Plus" lifetime material and labor warranty. (Free with every complete roof replacement).

Good to Go Maintenance Inc has been in business for 45 years offering general construction, Repairs, and Renovation. We are insured, licensed and offer a detailed timeline with each project. We are also Roofing specialists (GAF certified roofing contractors) offering the "System Plus" lifetime material and labor warranty. (Free with every complete roof replacement).


Avatar for Decks Only

Decks Only

105 Broadway
4.20(
5
)
Approved Pro

Decks Only

105 Broadway
4.20(
5
)
Approved Pro
Customers say: Quality work
308 local quotes requested
28 years of experience

We have Been in The Building Industry since 1997 and have built more than 2,000. Decks throughout Long Island . Our early on experience as a Custom Home builder/Remodeler Gave us the ability to Produce incredible Well built Decks to last for years to come . We are Certified installers for Trex, Timber Tech, Azek & Fiberon . We also specialize in IPE hardwood . Major manufacturers include: Trex Timbertech Azek Fiberon Cambridge, Nicolock, Paving stones

"From taking down the old deck to installing the wrap around deck with lights, clean up, it could not have gone smoother. Professional, reliable, trustworthy, great! Hoping to use this company again."

Ann Marie C on February 2025

We have Been in The Building Industry since 1997 and have built more than 2,000. Decks throughout Long Island . Our early on experience as a Custom Home builder/Remodeler Gave us the ability to Produce incredible Well built Decks to last for years to come . We are Certified installers for Trex, Timber Tech, Azek & Fiberon . We also specialize in IPE hardwood . Major manufacturers include: Trex Timbertech Azek Fiberon Cambridge, Nicolock, Paving stones

"From taking down the old deck to installing the wrap around deck with lights, clean up, it could not have gone smoother. Professional, reliable, trustworthy, great! Hoping to use this company again."

Ann Marie C on February 2025


Avatar for Cocos Custom Building LLC

Cocos Custom Building LLC

66 Radburn Drive
4.75(
8
)
Approved Pro

Cocos Custom Building LLC

66 Radburn Drive
4.75(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2682 local quotes requested

Coco’s Custom Building LLC specializes in setting and finishing Modular Homes, fabricating and installing structural steel, and all phases of residential and commercial construction. This includes extensions, dormers, basements, siding, exterior trim and roofing. We have 25 years of experience. We take pride in giving our customers a professional quality finish on all of our projects for a reasonable price. We work extremely hard to ensure that our customers hard earned money doesn’t go to waste.

"Excellent. On time and on budget"

Brian D on January 2025

Coco’s Custom Building LLC specializes in setting and finishing Modular Homes, fabricating and installing structural steel, and all phases of residential and commercial construction. This includes extensions, dormers, basements, siding, exterior trim and roofing. We have 25 years of experience. We take pride in giving our customers a professional quality finish on all of our projects for a reasonable price. We work extremely hard to ensure that our customers hard earned money doesn’t go to waste.

"Excellent. On time and on budget"

Brian D on January 2025

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FAQs for deck, fence, patio or porch clean and seal projects in Commack, NY

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 Commack, NY 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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