Oswego, Illinois
The builder already did half the work in most of Oswego's newer subdivisions: deep-pour foundations, 9 foot ceilings, and a bath rough-in waiting under the slab. Finishing that space is the most sensible square footage most homeowners will ever add, because the structure is already bought and paid for.
ONIT Restoration builds complete lower levels, design through final lighting, with Kendall County permits handled for you. Full builds with a bath, a lounge, and an extra bedroom are common here. Quotes are itemized, financing is available on larger projects, and most builds finish in 6 to 12 weeks.
It starts with a free in-home design consultation. We measure your basement, check moisture and mechanicals, and talk through how you want the space to live. You get a design and an itemized quote, we handle permits and inspections, and one team runs the build from the first cut to the final walkthrough. Most projects take 6 to 12 weeks of construction.
ONIT Restoration does, as part of every Oswego project. We prepare the plans, submit the permit application, and coordinate each inspection through final sign-off. Permits are required once you add framing, circuits, or plumbing, and doing it correctly protects you at resale. You will not spend your time at a permit counter.
In Oswego's newer homes, usually all of it. Deep-pour foundations and 9 foot ceilings mean the whole footprint is buildable, so a full bath off the rough-in, a family lounge, a bedroom, and storage can share one level. The design consultation maps the space, and the itemized quote prices each room.
Yes, financing is available on larger projects, and full lower levels in Oswego often qualify. You will see the complete cost in an itemized quote first, line by line, so there are no surprises to finance around. Many families also phase the work, building the core rooms now and adding later.
Tell us about your basement and we will follow up within one business day to set up an in-home visit.