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

Avatar for FIBER-COAT DECK CO
FIBER-COAT DECK CO
5.0(
30
)

Serving Northridge, CA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Dave was punctual and was very hardworking, making sure my new decking system was installed correctly. He took the time to install each layer of the decking system and made the finished surface graded so the water drained off perfectly. I would hire him again if I ever need to redo my deck."
Deck Maintenance Project
Deck Maintenance Project
Deck Maintenance Project
Additional Photos
Additional Photos

+16

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Teak Master, Inc.
Teak Master, Inc.
5.0(
3
)

Serving Northridge, CA and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: Quick response

Has your expensive teak furniture or valuable wood deck been damaged by the unrelenting effects of weathering? Does your exterior wood surface have an inferior protective coating that is weathering poorly and not holding up? Teak Master specializes in professionally addressing your concerns and solves the challenges associated with protecting and maintaining exterior wood surfaces. We have over 17 years of hands on experience performing teak refinishing and deck refinishing, and have mastered the unique weathering characteristics of exterior wood surfaces. The unwanted changes in the appearance of your valuable teak furniture, wood deck, wood siding, or any other exterior wood surface can be restored and brought back to its original condition. With proper care and maintenance, your exterior wood investment can look perfect for its entire life.

Response time6 hrs
Recommended by100%of homeowners
Avatar for Foothill Painting Co., Inc
Foothill Painting Co., Inc
4.7(
58
)

Serving Northridge, CA and surrounding areas

In business since 1936

Free estimates

"The painting done looks gorgeous and on can tell that the painting was professionally done. The final contract that was drawn up for me to sign had great detail and was accurate. The production manager included some extra things as painting the retaining wall in the back yard. The painters spoke courteously to me and my wife. The foreman spoke perfect English. One of the painters helped my wife go down the driveway with her walker down to her car that was parked on the street. The painters showed up on time and didn't make a lot of noise like loud talking or playing the radio loud during their lunch breaks. I was especially pleased with the workmanship. They put two coats of paint plus primer on all surfaces, and I am sure that the paint will look good beyond the five year warranty period. The company seemed to have a lot of integrity and will take care of anything that was inadvertently missed. They left at least half a can of paint of each color and some stucco for future touch up."
Recommended by87%of homeowners
Avatar for The Fix It Man Repairs
The Fix It Man Repairs
4.9(
344
)

Serving Northridge, CA and surrounding areas

In business since 1980

Free estimates

"Mark got back to me in less than 24 hours, came by the following day to look at project and give me an estimate. We agreed on scope of work and scheduled it for the following Monday. He arrived early, had picked up the replacement door, went to work and did an excellent job of installing it. Also took care of a little siding replacement as well. Would definitely use The Fix It Man again."
Recommended by95%of homeowners
Avatar for Monarch Concrete Coatings
Monarch Concrete Coatings
4.9(
15
)

Serving Northridge, CA and surrounding areas

In business since 1985

Free estimates

Warranties offered

"We had a slow start at first but that was not because of Ryan's service, we originally contacted him in February and was on his schedule for February 24th, however the current Job he was working took longer as the job apparently had grown into a longer job.  So we scheduled to February 27th, and then the rain started we had several much needed storms coming in and it was very important that the decks were totally dry before coating and it had to be dry for at least 48 hours after the coating.  Our next schedule was on April 8th due to March being off and on rain. <br /> When Ryan arrived at 10:00 in the morning he brought the material the his crew would need to complete the job, his crew was a little late but once the started the job they did a very efficient job and cleaned up after they were done they were very pleasant and professional. All in all we are very happy with Ryan and his crew. <br />"
Recommended by93%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Northridge, CA

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 Northridge, CA 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.