Top-rated deck, fence, patio or porch clean and sealers.

Get matched with top deck, fence, patio or porch clean and sealers in Bethany, CT

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

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

Avatar for Supreme Painting and Maintenance

Supreme Painting and Maintenance

581 Elm Street, 1st Floor
4.83(
48
)
Approved Pro

Supreme Painting and Maintenance

581 Elm Street, 1st Floor
4.83(
48
)
Approved Pro
Customers say: Super punctual
42 local quotes requested
16 years of experience

The experts with Supreme Painting & Maintenance have served Connecticut for decades with pride and integrity. Specialized in a wide range of quality home improvement - Supreme Painting & Maintenance have the knowledge to recommend the work to truly fit your homes needs and budget. Call today for a FREE ESTIMATE!

"Floyd did an awesome job with power washing my patio and re-staining my back deck and children's playscape."

Melissa C on October 2025

The experts with Supreme Painting & Maintenance have served Connecticut for decades with pride and integrity. Specialized in a wide range of quality home improvement - Supreme Painting & Maintenance have the knowledge to recommend the work to truly fit your homes needs and budget. Call today for a FREE ESTIMATE!

"Floyd did an awesome job with power washing my patio and re-staining my back deck and children's playscape."

Melissa C on October 2025


Avatar for JR General Contractor, LLC

JR General Contractor, LLC

22 Olive Street
4.83(
15
)
Approved Pro

JR General Contractor, LLC

22 Olive Street
4.83(
15
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

JR General Contractor LLC, is committed to excellence 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.

"Yes they did an excellent job"

Louise R on May 2025

JR General Contractor LLC, is committed to excellence 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.

"Yes they did an excellent job"

Louise R on May 2025


Avatar for Mr. Handyman of Cheshire Middletown Old Saybrook

Mr. Handyman of Cheshire Middletown Old Saybrook

114 S Main St
4.81(
18
)
Approved Pro

Mr. Handyman of Cheshire Middletown Old Saybrook

114 S Main St
4.81(
18
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
48 local quotes requested

Mr. Handyman isn't the guy offering home repair services from the back of his pickup truck. Mr. Handyman is your personal home improvement consultant and a trusted, knowledgeable resource that is part of a leading national service franchise. Our experienced, professional home repair and improvement technicians are skilled craftsmen with an average of 10 years of experience in the trades. We're so confident in the work we perform that each job we do, whether a repair, installation, assembly or organization task, is backed by our Done Right Guarantee. You don't have time to spend on a service that's less than reliable and dependable, and you shouldn't let just anyone in your home. When you need professional handyman services you can trust and depend on to get it done right, you can count on Mr. Handyman.

"Tim was quick, efficient and thorough. He even helped me learn what I did wrong. Amazing experience."

Denise W on October 2024

Mr. Handyman isn't the guy offering home repair services from the back of his pickup truck. Mr. Handyman is your personal home improvement consultant and a trusted, knowledgeable resource that is part of a leading national service franchise. Our experienced, professional home repair and improvement technicians are skilled craftsmen with an average of 10 years of experience in the trades. We're so confident in the work we perform that each job we do, whether a repair, installation, assembly or organization task, is backed by our Done Right Guarantee. You don't have time to spend on a service that's less than reliable and dependable, and you shouldn't let just anyone in your home. When you need professional handyman services you can trust and depend on to get it done right, you can count on Mr. Handyman.

"Tim was quick, efficient and thorough. He even helped me learn what I did wrong. Amazing experience."

Denise W on October 2024


Avatar for Sky City Home Improvement, LLC

Sky City Home Improvement, LLC

103 Hemingway Avenue, Unit N1
4.90(
63
)
Approved Pro

Sky City Home Improvement, LLC

103 Hemingway Avenue, Unit N1
4.90(
63
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
52 local quotes requested

Sky City Home Improvement, LLC is a full service home improvement company. We pride ourselves on attention to detail and expertise. It is our mission to provide excellent workmanship from start to completion of every project. Our reputation is based on excellent service, safety, and quality, regardless of how large or small the job. Call us today for an estimate. We look forward to working with you!

"Vasyl and his team did an excellent job repairing my exterior porch and painting the interior of the porch. Very reasonably priced and the work was done in a timely manner. Everything was left neat and clean at the end of the day.Vasyl was very good at keeping in contact on the project plans. Would definitely recommend and would use them for future projects."

Susan M on August 2025

Sky City Home Improvement, LLC is a full service home improvement company. We pride ourselves on attention to detail and expertise. It is our mission to provide excellent workmanship from start to completion of every project. Our reputation is based on excellent service, safety, and quality, regardless of how large or small the job. Call us today for an estimate. We look forward to working with you!

"Vasyl and his team did an excellent job repairing my exterior porch and painting the interior of the porch. Very reasonably priced and the work was done in a timely manner. Everything was left neat and clean at the end of the day.Vasyl was very good at keeping in contact on the project plans. Would definitely recommend and would use them for future projects."

Susan M on August 2025


Alfred W. Ivan Painting, Inc.

76 Atwater Avenue
4.81(
240
)
Approved Pro

Alfred W. Ivan Painting, Inc.

76 Atwater Avenue
4.81(
240
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
44 local quotes requested

Alfred W. Ivan Painting, Inc., has been servicing New Haven County and the surrounding areas since 1991. What sets us apart from the competition is our owner and leader Alfred Ivan. Even though Alfred started the business in 1991 he has over 30 years experience in the painting industry. When it comes to painting Alfred has seen and done it all. If you have a problem or a concern Alfred will be able to solve it. He prides himself and the business on this fact alone. Alfred is experienced to handle any painting project big or small. Please give us a call today, we would love to work with you hand in hand to make sure that you get exactly what you are looking for!

"Punctual and professional!"

Barbara G on March 2025

Alfred W. Ivan Painting, Inc., has been servicing New Haven County and the surrounding areas since 1991. What sets us apart from the competition is our owner and leader Alfred Ivan. Even though Alfred started the business in 1991 he has over 30 years experience in the painting industry. When it comes to painting Alfred has seen and done it all. If you have a problem or a concern Alfred will be able to solve it. He prides himself and the business on this fact alone. Alfred is experienced to handle any painting project big or small. Please give us a call today, we would love to work with you hand in hand to make sure that you get exactly what you are looking for!

"Punctual and professional!"

Barbara G on March 2025


Avatar for EA Development LLC

EA Development LLC

27 Jensen Farm Rd
5.00(
10
)
Approved Pro

EA Development LLC

27 Jensen Farm Rd
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
19 local quotes requested

EA Development LLC is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"EA Development help built my Inlaw addition at my house. Work was performed in a professional manner and with high quality."

GJerGJi K on February 2024

EA Development LLC is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"EA Development help built my Inlaw addition at my house. Work was performed in a professional manner and with high quality."

GJerGJi K on February 2024


Avatar for PrimeBuild Construction

PrimeBuild Construction

7 Padanaram Rd UNIT 10
5.00(
6
)
Approved Pro

PrimeBuild Construction

7 Padanaram Rd UNIT 10
5.00(
6
)
Approved Pro
1 years of experience
Free onsite estimate

We value collaboration and open communication. We work closely with our clients, architects, and subcontractors to ensure a seamless experience from concept to completion. Our client-centric approach allows us to understand their vision, objectives, and constraints, enabling us to provide tailored solutions that exceed expectations

"Outstanding job!"

Tracy F on October 2025

We value collaboration and open communication. We work closely with our clients, architects, and subcontractors to ensure a seamless experience from concept to completion. Our client-centric approach allows us to understand their vision, objectives, and constraints, enabling us to provide tailored solutions that exceed expectations

"Outstanding job!"

Tracy F on October 2025


Mr. Handyman of Guilford, North and East Haven

310 Main Street, Suite LL-4
4.88(
97
)
Approved Pro

Mr. Handyman of Guilford, North and East Haven

310 Main Street, Suite LL-4
4.88(
97
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
99 local quotes requested

We are proud to serve Branford, East Haven, Guilford, Madison, North Haven & surrounding areas. We know that your to-do list can quickly get out of hand with your busy schedule, but the professional handymen at Mr. Handyman of Guilford, North and East Haven can help you get it back under control. Our knowledgeable home repair experts can help you tackle a variety of tasks around your home. You also will not find more experienced, friendly, and skilled handymen around, and our team is proud of our commitment to excellence. We put you and your needs first, which is why you can count on our team to ensure that you're completely satisfied with our work. When you call Mr. Handyman of Guilford, North and East Haven, you can trust that our quality handyman services will result in efficient, lasting repairs and improvements. Let us begin to take care of your to-do list today.

"Company owner is very reputable and stands by work performed"

debra c on October 2024

We are proud to serve Branford, East Haven, Guilford, Madison, North Haven & surrounding areas. We know that your to-do list can quickly get out of hand with your busy schedule, but the professional handymen at Mr. Handyman of Guilford, North and East Haven can help you get it back under control. Our knowledgeable home repair experts can help you tackle a variety of tasks around your home. You also will not find more experienced, friendly, and skilled handymen around, and our team is proud of our commitment to excellence. We put you and your needs first, which is why you can count on our team to ensure that you're completely satisfied with our work. When you call Mr. Handyman of Guilford, North and East Haven, you can trust that our quality handyman services will result in efficient, lasting repairs and improvements. Let us begin to take care of your to-do list today.

"Company owner is very reputable and stands by work performed"

debra c on October 2024


Avatar for Economy Handy Carpenter, LLC

Economy Handy Carpenter, LLC

89 Putnam Park Rd
4.81(
277
)
Approved Pro

Economy Handy Carpenter, LLC

89 Putnam Park Rd
4.81(
277
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 local quotes requested

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.

"He did a fantastic job.I am more than satisfied."

Robert R on April 2025

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.

"He did a fantastic job.I am more than satisfied."

Robert R on April 2025


A Just Improvement LLC

4.94(
70
)

A Just Improvement LLC

4.94(
70
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

A Just Improvement LLC is a dynamic and results-focused local business with solid qualifications in overall Home Carpentry & General Improvements. We are a Customer Service oriented Company with the Customer's satisfaction being our number one priority. Currently accepting BTC and ETH payments !!

"Justin did a great job at our home. The demolition work was a big job followed by preparing the new floor, installing and grouting new tile and adjusting several doorways. Justin was always on time and always prepared for the day's work. He was very clear what work would be completed each day and always kept our interests in mind to make sure we were as comfortable as possible living in our home while he was working. We now have a reliable contractor we can reach out to anytime we need work completed."

Walt S on August 2018

A Just Improvement LLC is a dynamic and results-focused local business with solid qualifications in overall Home Carpentry & General Improvements. We are a Customer Service oriented Company with the Customer's satisfaction being our number one priority. Currently accepting BTC and ETH payments !!

"Justin did a great job at our home. The demolition work was a big job followed by preparing the new floor, installing and grouting new tile and adjusting several doorways. Justin was always on time and always prepared for the day's work. He was very clear what work would be completed each day and always kept our interests in mind to make sure we were as comfortable as possible living in our home while he was working. We now have a reliable contractor we can reach out to anytime we need work completed."

Walt S on August 2018

...
Showing 1-10 of 616
FAQs for deck, fence, patio or porch clean and seal projects in Bethany, CT

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 Bethany, CT 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.

  • Terrace deck with wooden railings

    Using HomeAdvisor's cost guide, you'll learn how aluminum deck costs fluctuate based on material pricing, the deck style and whether you or a pro install it.

  • Two chairs on wooden deck

    Explore second-story deck costs by material, shape, location, and more with our extensive cost guide and learn what you need for your deck-building project.

  • covered porch with table and chair on front entrance of home

    Check out the cost of building a new porch, including price factors like size, material, type of porch, local labor rates, and more.