Hinsdale, DuPage County

Basement Finishing in Hinsdale

Get finished rooms in your Hinsdale basement that meet code for headroom and stay dry against the foundation. Hinsdale is on our regular route.

Hinsdale basement finishing, measured before it is built

We do not frame a basement until we know it is dry. That means moisture readings on the walls and slab, a sump test, and any drainage work finished first. Our crew then frames on treated bottom plates, holds the clearances the mechanicals need, insulates, and runs electrical and any plumbing for a bath or wet bar. After inspections, we hang drywall, finish ceilings, lay floors, install doors and trim, and paint, with the permit pulled and the inspections booked.

We reach Hinsdale off I-294 and work along Ogden Avenue, York Road and County Line Road, from downtown and the Metra station outward, in DuPage County. Where an older Hinsdale house has a lower basement ceiling, headroom decides what can be finished, since code sets a minimum height for living space. We measure under the joists, the ducts and the beams at the estimate and tell you plainly which rooms qualify. If the foundation is block or stone instead of poured concrete, we test it for moisture with extra care and seal it before any insulation goes against it.

Basement Finishing by ONIT Solutions

What a Hinsdale basement finish includes

Headroom measured up front

We measure under joists, beams and ducts and confirm which areas meet code for living space.

Foundation moisture and sump

Walls and slab get tested, the sump gets run, and drainage gets fixed before framing.

Sealing block or stone walls

Where a foundation is block or stone, we seal it before insulation and framing go in front of it.

Treated plates and mechanical clearance

Bottom plates are pressure-treated, and the furnace, water heater and panel keep their working room.

Low-profile wiring and plumbing

We rough in circuits, low-profile lighting for tight ceilings, and any bath or bar plumbing for inspection.

Drywall, floors and paint

Drywall, ceiling, flooring, doors, trim and paint complete the rooms.

How we run a Hinsdale basement

We measure and test at a free visit, then send a written estimate that notes the headroom and moisture findings along with the scope. If we uncover something behind a wall, like an old pipe or a soft spot in the foundation, you get a written price and decide before we continue. Our crew pulls the village permit and plans its days around each inspection. When we finish, we walk the rooms with you and fix everything on your list.

  • Headroom checked against code
  • Moisture tested at block, stone or poured walls
  • Foundation sealed before insulation
  • Permit pulled through the village
  • Extra work priced and approved first
  • Floors and stairs protected throughout
Full basement design and build runs under our ONIT Restoration brand. Same company, a crew that does basements all day.
FAQ

Basement Finishing in Hinsdale: questions

Do you handle full basement design and build?
Full design-and-build basements are done under our ONIT Restoration brand, same company, with a crew on basements all day. ONIT Solutions handles repairs to an existing finished basement, partial finishes and single trades like framing or drywall.
Does Hinsdale require a permit to finish a basement?
Yes. New walls, wiring and plumbing need a permit from the village and inspections along the way. We pull it and meet the inspector.
Our basement ceiling is low. Can it still be finished?
In a lot of cases, yes. We measure the actual headroom under the joists, ducts and beams, then tell you which parts can be living space and which are better left as storage or mechanical area.
How long does a basement finish take?
Moisture work and sealing come first. The rest follows the scope and the inspection dates, which we lay out on a written schedule.
Do you work near Hinsdale?
Yes. We finish basements in Clarendon Hills, Western Springs, Oak Brook and Burr Ridge. Call or text (815) 585-1750 to set up a visit.

More questions and answers ›

Also in Hinsdale

Other work we do in Hinsdale

Nearby

Basement Finishing in nearby towns

Free estimate

Start with a Hinsdale basement measure

Call or text (815) 585-1750 to schedule a free measure and estimate. We will measure the headroom and test the walls before we talk rooms.

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