Oswego, Kendall County

Deck & Porch Construction in Oswego

Choose the right deck material for your Oswego yard with both options priced side by side. We build in treated lumber or composite and frame it to last.

Oswego decks in treated wood or composite

The first decision on a new deck is the surface, and it shapes everything under it. Composite costs more up front and asks for little beyond a wash each year, while treated wood costs less to build and needs sealing or stain to hold up. Whichever you pick, we frame the deck on footings below the frost line, flash and bolt the ledger to the house, and build stairs and railings to the current code. We also resurface sound frames and replace rotted boards, joists, posts and ledgers on decks that need repair.

Oswego is on our regular route in Kendall County, reached on Route 34, Route 71, Orchard Road and Wolfs Crossing Road. If your Oswego deck faces south or west with no shade, the surface takes full afternoon sun, and that affects the choice: darker composite boards get hot underfoot, and treated wood in full sun dries out and checks faster without a good sealer. We bring samples to the estimate so you can see the colors in your own light. We also look at where the deck meets the house and how the yard drains, because water against the ledger or pooling under the frame matters more than the board you pick.

Deck & Porch Construction by ONIT Solutions

What an Oswego deck build includes

Material comparison

We price treated lumber and composite on the same estimate, along with the upkeep each one needs.

Joist spacing for the board

The frame is laid out to the spacing your decking calls for, which is often tighter for composite.

Fastening done to the material

Boards are fastened the way that product is made to be installed, with gaps that let water drain through.

Flashed, bolted ledger

The deck connects to the house with bolts into the framing and flashing that keeps water out of the wall.

Code stairs and railings

Steps and guards are built to the dimensions the village inspector checks.

Resurfacing and repair

A sound frame can take a new surface, and damaged framing gets fixed before it does.

How an Oswego deck project runs

We meet you in the yard with samples, measure the space and write a free estimate that prices the deck in both materials if you want to compare. Once you choose, the written scope lists the frame, the surface, the stairs and the railings, plus the permit. If something comes up during the build that changes the work, you get the price on paper and approve it before we do it. We finish by walking the deck with you and cleaning up the yard.

  • Treated and composite priced side by side
  • Samples brought to your yard
  • Frame laid out for your decking
  • Village permit pulled for you
  • Any added work signed off by you first
  • Yard cleaned up before we leave
FAQ

Deck & Porch Construction in Oswego: questions

Is composite worth the extra cost?
It depends how long you plan to stay and how much upkeep you want. Composite costs more up front and needs little care. Treated wood costs less and needs sealing or stain every few years, which is its own job under our exterior painting service.
Do I need a permit for a deck in Oswego?
Yes for a new deck, and usually yes for structural repairs. The Village of Oswego issues the permit, and we pull it and book each inspection.
Do you build decks near Oswego?
Yes. We also cover Montgomery, Aurora and Naperville.
When is the best time to build a deck?
We can build any time the ground is not frozen for footings. If you want the deck ready for summer, starting the estimate and permit in late winter or early spring gives the review time to clear. We write the start date into the estimate.
How do I get an estimate?
Call or text (815) 585-1750. Let us know which material you are leaning toward and we will bring samples.

More questions and answers ›

Also in Oswego

Other work we do in Oswego

Nearby

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Free estimate

Price your Oswego deck both ways

Call or text (815) 585-1750 for a free on-site estimate with treated wood and composite priced side by side.

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