Warrenville, DuPage County

Deck, Fence & Wood Staining in Warrenville

Bring a gray, mildewed deck in Warrenville back to clean wood, with stain that soaks in and holds. We clean it, let it dry properly and stain only when the wood is ready.

Deck and wood staining in Warrenville

Stain protects exterior wood, and it only works on wood that is clean, sound and dry. We wash off mildew, dirt and graying, then brighten the boards so they open up to take stain. Coatings that have peeled or worn unevenly get stripped or sanded back, and soft boards get replaced. The same order applies whether it is a deck, a fence, a pergola, wood siding, trim or a front door.

We work in Warrenville every week, coming in on I-88, Route 59, Butterfield Road and Winfield Road. Where a yard sits under big trees or close to the West Branch of the DuPage River, a deck can stay damp longer and grow mildew in the shade. That changes how we run the job: the cleaning goes deeper, and the wood gets extra drying time before any stain goes on. Stain over damp wood peels, so we would rather wait a day than redo your deck next year.

Deck, Fence & Wood Staining by ONIT Solutions

What we do on a Warrenville deck

Mildew and algae removal

Shaded boards get a cleaner that kills mildew at the root, then a rinse, so the stain does not trap growth underneath.

Wood brightener

A brightener after cleaning brings back the wood's color and opens the grain so the stain absorbs evenly.

Dryness check before stain

We check the boards before staining and wait when they are still wet, because stain over damp wood lets go.

Gaps between boards cleared

Packed leaves and dirt come out from between the deck boards so water drains and the board edges dry out.

Soft boards replaced

Boards that have gone soft or split get swapped for new wood before the stain, not coated over.

Stain worked into the grain

Each coat gets back-brushed into the boards, rails and stair treads so it soaks in instead of sitting on top.

How your Warrenville staining job goes

First we look at the wood with you, see how wet and worn it is and write an estimate that spells out the cleaning, repairs, stain type and coats. If a board turns out to be rotted underneath once we start, we stop, show you and put the repair price in writing for your OK. Cleaning day and stain day are usually separate, with drying time between, and the forecast settles the exact dates. At the end we walk the deck with you and fix anything you flag.

  • A written estimate after we check the wood
  • Mildew cleaned off, never stained over
  • Drying time built into the schedule
  • Rotted or split boards replaced first
  • Stain brushed into every board and rail
  • A walkthrough with you when it is done
FAQ

Deck, Fence & Wood Staining in Warrenville: questions

Why does my shaded deck turn green or black?
That is usually mildew or algae growing on wood that stays damp. We clean it off at the root and let the wood dry before staining, so the stain is not sealing it in.
Do you work in towns around Warrenville?
Yes. We stain decks and fences in Naperville, Wheaton, Lisle and Aurora too.
Do I need a permit from Warrenville to stain my deck?
Cleaning, staining and swapping a few boards generally do not need one. Rebuilding stairs, railings or framing can, so we check with the city first and pull the permit where it is required.
How long after washing can you stain?
The wood has to be dry all the way through, which takes dry weather and, in shade, more time. We check the boards before we start instead of going by the calendar.
How do I get a deck staining estimate in Warrenville?
Call or text (815) 585-1750 and send a photo of the deck if you can. It helps us see what we are dealing with before we come out to write the estimate.

More questions and answers ›

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Free estimate

Get your Warrenville deck staining estimate

Call or text (815) 585-1750 and tell us about the deck, fence or pergola. We will look at the wood and give you a written plan.

Call or text (815) 585-1750
Email matt@onitcc.com

Or call or text (815) 585-1750. We reply during business hours.

Call (815) 585-1750Get an Estimate