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

Avatar for Deck Buddy, LLC

Deck Buddy, LLC

4.74(
23
)
Approved Pro

Deck Buddy, LLC

4.74(
23
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
15 years of experience

Deck Buddy, LLC, has been serving the Fairfax and Loudoun county areas since 2011 and has more than 8 years of experience. With a specialty in custom deck building and coating, we deliver quality work every time. Call for a free estimate today!

"After deciding to rebuild our older deck, we had to do some research on companies and speak with prospective vendors. We met with four businesses and carefully evaluated their offerings, services, quality of previous work, and costs. We ultimately chose the Deck Buddy primarily because of their professionalism, approach, and openness during the selection process. Doru was the primary point of contact throughout the entire process, and we chose to work with them because of his dedication, approach, and responsiveness. Every day, his team was punctual, courteous, and clean. They began on schedule and completed the entire project ahead of schedule. We are pleased with our deck and highly recommend his business and staff. Excellent work."

Amir M on April 2025

Deck Buddy, LLC, has been serving the Fairfax and Loudoun county areas since 2011 and has more than 8 years of experience. With a specialty in custom deck building and coating, we deliver quality work every time. Call for a free estimate today!

"After deciding to rebuild our older deck, we had to do some research on companies and speak with prospective vendors. We met with four businesses and carefully evaluated their offerings, services, quality of previous work, and costs. We ultimately chose the Deck Buddy primarily because of their professionalism, approach, and openness during the selection process. Doru was the primary point of contact throughout the entire process, and we chose to work with them because of his dedication, approach, and responsiveness. Every day, his team was punctual, courteous, and clean. They began on schedule and completed the entire project ahead of schedule. We are pleased with our deck and highly recommend his business and staff. Excellent work."

Amir M on April 2025


Avatar for Cornerstone Hydro Wash

Cornerstone Hydro Wash

5.00(
19
)
Approved Pro

Cornerstone Hydro Wash

5.00(
19
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
11 years of experience

Ask about our current promotions! Cornerstone Hydrowash is the one stop shop business for exterior cleaning and painting. We have the safest and most high grade professional equipment and technicians. Proudly serving happy customers in the Chesapeake area. We've been in business for 22 years. We are licensed and insured and we strive to provide excellent customer service at affordable prices. Complete satisfaction is our top priority for your home or business.

"Fantastic experience with the company. Very responsive."

JAMES C on December 2025

Ask about our current promotions! Cornerstone Hydrowash is the one stop shop business for exterior cleaning and painting. We have the safest and most high grade professional equipment and technicians. Proudly serving happy customers in the Chesapeake area. We've been in business for 22 years. We are licensed and insured and we strive to provide excellent customer service at affordable prices. Complete satisfaction is our top priority for your home or business.

"Fantastic experience with the company. Very responsive."

JAMES C on December 2025


Avatar for Eco Landscape & Design

Eco Landscape & Design

5.00(
2
)
Approved Pro

Eco Landscape & Design

5.00(
2
)
Approved Pro
4 years of experience
Free onsite estimate

Eco Landscape is a company that brings a differentiated approach to the market, offering its customers more than just garden maintenance. We reconnect people with nature and seek to bring more life and beauty through plants and lawn care.

"Very thorough and quickly done. "

Larry M on February 2026

Eco Landscape is a company that brings a differentiated approach to the market, offering its customers more than just garden maintenance. We reconnect people with nature and seek to bring more life and beauty through plants and lawn care.

"Very thorough and quickly done. "

Larry M on February 2026


Avatar for TrueDecks

TrueDecks

4.47(
370
)
Approved Pro

TrueDecks

4.47(
370
)
Approved Pro
Super Service Award
Customers say: Quality work
27 years of experience
Free onsite estimate

DeckMaster Inc. is now operating under a new revamped trademark name TrueDecks®. Same family-owned and operated business, same services, same quality, a new unique nationwide name. We have been in business for over 20 yrs providing deck, fence, patio construction, restoration and maintenance services. We are also the founders of the PressureLess cleaning & preservation system using a low pressure washing method. We are also specialize in all types of composite (Trex, Fiberon, Timbertech, Azek,etc) and exotic materials. 30 Employees. Cost is determined by the job. No travel charges. Additional phone - 240-685-1730

"We have been so pleased with the whole process. From the estimate with Fernando, to the professional and friendly Office staff, to Selvin and his crew who rebuilt the deck. The communication was timely and easy. You all made making payments simple. The quality of the materials and workmanship were beyond expected. The only delay was due to me not reading an email so I apologize for that. Selvin and his crew were so nice and professional. There were no delays. Even the clean up was done within 24 hrs of the completion. Our deck is now beautiful but more importantly, safe to use. Oh, and the stair lights are amazing!! Thank you all for a great experience."

Lisa G on June 2025

DeckMaster Inc. is now operating under a new revamped trademark name TrueDecks®. Same family-owned and operated business, same services, same quality, a new unique nationwide name. We have been in business for over 20 yrs providing deck, fence, patio construction, restoration and maintenance services. We are also the founders of the PressureLess cleaning & preservation system using a low pressure washing method. We are also specialize in all types of composite (Trex, Fiberon, Timbertech, Azek,etc) and exotic materials. 30 Employees. Cost is determined by the job. No travel charges. Additional phone - 240-685-1730

"We have been so pleased with the whole process. From the estimate with Fernando, to the professional and friendly Office staff, to Selvin and his crew who rebuilt the deck. The communication was timely and easy. You all made making payments simple. The quality of the materials and workmanship were beyond expected. The only delay was due to me not reading an email so I apologize for that. Selvin and his crew were so nice and professional. There were no delays. Even the clean up was done within 24 hrs of the completion. Our deck is now beautiful but more importantly, safe to use. Oh, and the stair lights are amazing!! Thank you all for a great experience."

Lisa G on June 2025


Avatar for D&V Remodeling, LLC

D&V Remodeling, LLC

5.00(
14
)
Approved Pro

D&V Remodeling, LLC

5.00(
14
)
Approved Pro
Customers say: Quick response
12 local quotes requested
14 years of experience

We are 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.

"D& V Remodeling did a phenomenal job job of painting the exterior of my home and replacing a cement walkway. The work was swift and professionally executed with meticulous concern to get things perfect! AND it was just perfectly completed! Reasonably priced and expertly finished. "

Wanda H on November 2025

We are 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.

"D& V Remodeling did a phenomenal job job of painting the exterior of my home and replacing a cement walkway. The work was swift and professionally executed with meticulous concern to get things perfect! AND it was just perfectly completed! Reasonably priced and expertly finished. "

Wanda H on November 2025


Long Fence

3.88(
226
)

Long Fence

3.88(
226
)
Customers say: Quality work
81 years of experience

500 employees. Cost is determined by the job. Travel charges may apply. Ask about Angie's List discount. Financing available. Additional locations - 2520 Urbana Pk, Ijamsville, Maryland 21754; 1910 Betson Ct, Odenton, MD 21113; 42521 John Mosby Hwy, Chantilly, Virginia 20152. Additional phone numbers - (301) 662-1600, (410) 793-0600 & (703) 471-0960. Additional fax numbers - (301) 874-5706, (301) 261-0643 & (703) 478-3545.

"Initial rep was great and informative. Felt comfortable with initial sale. Hardly had any contact from customer service except for the payments. There were several delays that we were not informed about unless we called to ask. Took 7 months before they showed up to begin project. Only 1 person was sent to build steps. Took a week. Hard worked, hardly took a break. Had to call again to see when they would come to pour patio. Never knew when they were coming, they just showed up. Hardly spoke with the homeowners. Inspection paperwork was just left on porch. Additional paperwork that is "required by the County" had to be completed by homeowner and taken to Court house to be notarized and filed and also provide a copy back to Long Fence. Time sensitive materials which added to homeowners to-do list. Gave this contract to LF on the surface of their history and appearance of a 'good local company' but should have stayed with original contactors in VA. Puddle of water forms when it rains"

Anissa B on February 2024

500 employees. Cost is determined by the job. Travel charges may apply. Ask about Angie's List discount. Financing available. Additional locations - 2520 Urbana Pk, Ijamsville, Maryland 21754; 1910 Betson Ct, Odenton, MD 21113; 42521 John Mosby Hwy, Chantilly, Virginia 20152. Additional phone numbers - (301) 662-1600, (410) 793-0600 & (703) 471-0960. Additional fax numbers - (301) 874-5706, (301) 261-0643 & (703) 478-3545.

"Initial rep was great and informative. Felt comfortable with initial sale. Hardly had any contact from customer service except for the payments. There were several delays that we were not informed about unless we called to ask. Took 7 months before they showed up to begin project. Only 1 person was sent to build steps. Took a week. Hard worked, hardly took a break. Had to call again to see when they would come to pour patio. Never knew when they were coming, they just showed up. Hardly spoke with the homeowners. Inspection paperwork was just left on porch. Additional paperwork that is "required by the County" had to be completed by homeowner and taken to Court house to be notarized and filed and also provide a copy back to Long Fence. Time sensitive materials which added to homeowners to-do list. Gave this contract to LF on the surface of their history and appearance of a 'good local company' but should have stayed with original contactors in VA. Puddle of water forms when it rains"

Anissa B on February 2024


KADCON

No reviews yet

KADCON

No reviews yet
34 years of experience

Established in 1992, KADCON Corporation is a full-service licensed general contractor operating in Washington DC, Maryland and Virginia. KADCON has been engaged in many unique construction projects and offers a variety of construction and home improvement services.

Established in 1992, KADCON Corporation is a full-service licensed general contractor operating in Washington DC, Maryland and Virginia. KADCON has been engaged in many unique construction projects and offers a variety of construction and home improvement services.


4 County Roofing

5.00(
1
)

4 County Roofing

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned & operated.

Family owned & operated.


MLB Home Improvements

No reviews yet

MLB Home Improvements

No reviews yet
31 years of experience

Free estimates

Free estimates


Avatar for URDININEA PAINTING & DRYWALL

URDININEA PAINTING & DRYWALL

No reviews yet

URDININEA PAINTING & DRYWALL

No reviews yet
30 years of experience
...
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FAQs for deck, fence, patio or porch clean and seal projects in Monrovia, MD

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 Monrovia, MD 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.