Turn your Roselle basement into a quiet office, guest room or family room, finished dry and insulated for sound where you want it.
A basement room gets used when it is warm, quiet and dry, so that is how we build it. The moisture check and any sump or drainage work come first, and only then do we frame on pressure-treated plates, insulate, and wire the space. Plumbing rough-in for a bath or wet bar goes in if you want one, followed by drywall, ceilings, flooring, doors, trim and paint. If you are after a full design-and-build basement, ONIT Restoration runs those, and it is the same company with a crew that does basements all day; ONIT Solutions covers the repairs, partial finishes and single trades like framing or drywall.
Roselle is on our regular route along Lake Street, Roselle Road and Irving Park Road, and the town straddles DuPage and Cook counties. The building permit comes from the village either way, and we handle it. If the new space is an office or a guest room, sound is worth planning for: insulation in the ceiling joists, a solid-core door, and outlets that do not sit back to back in a shared wall cut down the noise. Those choices take much less work at framing than after the drywall is up.

We test the sump and inspect the foundation, and seepage or drainage issues are handled while the walls are still bare.
Insulation in the ceiling joists and walls, plus a solid-core door, keep an office or guest room quieter.
Pressure-treated bottom plates go on the slab, and walls are built with room left around the furnace, heater and panel.
Recessed or surface lighting, outlets where furniture will sit, and dedicated circuits for an office or TV wall.
Plumbing gets roughed in for a planned bath or bar, and a bedroom gets the code egress window.
Drywall, ceilings, flooring, doors and trim are installed, then painted, so the room is ready for furniture.
It starts with a free on-site visit and a written estimate that covers the water work, the build and the finishes. We pull the permit, then schedule framing, rough-in and each inspection in order. When opening up a wall or ceiling shows something nobody could see, we stop, show you, and price it in writing for your approval. The job closes with a walkthrough where you check the work room by room.
Call or text (815) 585-1750. We will look at the space, check for water, and write up the scope and price.
Call or text (815) 585-1750
Email matt@onitcc.com