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

Avatar for RAP Painting & Pressure Washing
RAP Painting & Pressure Washing
5.0(
125
)

Serving Sparta, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Excellent. My deck looks brand new. I did not think the deck would come out looking like I just had it installed. I am very happy with the results. Rich gave me a fair price and got the job done in a timely fashion. Thanks Rich. I will surely call on you in the future."
Response time12 hrs
Recommended by99%of homeowners
Avatar for A1 Loyalty Construction LLC
A1 Loyalty Construction LLC
4.9(
39
)

Serving Sparta, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Cesar stated what he was going to do and had before and after photos as I was not going onto my roof. Then he also found other minor items that needed repaired. He was fair on the price of the new items also. Cleaned everything up."
Asphalt roof shingles replacement
Asphalt roof shingles replacement
Stairs stucco and paint
Stairs stucco and paint
stairs

+122

Response time3 hrs
13 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for PRECISION HOME REPAIR & RENOVATION LLC
PRECISION HOME REPAIR & RENOVATION LLC
4.8(
27
)

Serving Sparta, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"We needed new storm door on back porch. There was a lot of cold air coming into the room as the door did not fit good anymore. Jared replaced with top of Line Anderson storm door, sealed out all the leaks and now there is no cold air leaking onto the room. He did a great job getting the door leveled so it fit perfectly ."
Response time6 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for C & Son Jersey Builders LLC
C & Son Jersey Builders LLC
5.0(
9
)

Serving Sparta, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Rafael and his crew did an excellent job powerwashing,sanding, and putting 3 coats of deck paint on my 42 yr old deck. It looks amazing and just in time for summer! Their prep and clean up was professional and it was a pleasure working with C&Sons Jersey Builders LLD."
Deck Maintenance Project
Deck Maintenance Project
Deck Maintenance Project
Remodeling - General Project
Deck

+51

Response time1 day
Response rate98%
14 neighbors recently requested a quote
Avatar for Goble General Contracting, LLC
Goble General Contracting, LLC
0.5(
1
)

Serving Sparta, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

At Goble General Contracting, LLC, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! Contact us today and see why we come so highly recommended!

Response time1 day
Avatar for All Complete Construction
All Complete Construction
5.0(
366
)

Serving Sparta, NJ and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"All Complete Construction's incorporation of a durable masonry steps flashing system with proper sealing techniques minimizes the risk of water infiltration and protects the roof and surrounding structures from water damage. Frank Thank you."
Chimney rebuild
Chimney rebuild
Chimney rebuild
Additional Photos
Additional Photos

+23

Recommended by99%of homeowners
Avatar for Precise Preparation Painting
Precise Preparation Painting
4.8(
76
)

Serving Sparta, NJ and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Work was done the 1st week of March. Very professional clean and on time. Attention to detail in prepping the walls. Finished product was beautiful. Have used them for power washing and deck repair as well. I highly recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Recommended by95%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Sparta, NJ

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 Sparta, NJ 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.