Basement Finishing Across the Salt Lake Valley & Utah County

Most basement finishing projects in the Salt Lake Valley and Utah County run between $35,000 and $130,000, depending on the size of the basement and what's going into it. A straightforward family-room finish lands near the lower end, while a large basement with a bathroom, kitchenette, or full in-law suite pushes toward the upper end. Every CCS estimate is fully line-itemed, so you'll know exactly what you're paying for before we break ground — no vague lump-sum guessing.

Yes. Every city we serve — Draper, South Jordan, Lehi, Sandy, Riverton, and the rest — requires permits for framing, electrical, plumbing, and HVAC work, and skipping them can jeopardize your home sale or force expensive tear-outs down the road. CCS pulls every required permit through your city's building department and attends all inspections on your behalf, so you never have to deal with the city directly.

Absolutely! Utah building code requires every basement bedroom to have an egress window with at least 5.7 sq ft of net clear opening. CCS handles the full process: permitting, excavation, window well installation, and final inspection, including the tight window-well placements common in newer subdivisions.

The most requested layout is an in-law suite with a bedroom, bathroom, and kitchenette, followed closely by teen rec rooms, home offices, and media rooms. Most basements along the Wasatch Front have enough square footage to combine two or three of these into one layout with the right design plan.

It's worth taking seriously. Much of the Salt Lake Valley sits on expansive clay soil that puts real hydrostatic pressure on basement walls, and some newer communities have a higher water table than homeowners expect. Before we frame a single wall, CCS inspects for moisture intrusion, drainage issues, and foundation cracks — finishing over a hidden problem only traps it behind new drywall.

Utah code requires a minimum of R-15 for basement walls in our climate zone. We typically pair that with closed-cell spray foam on the rim joist and a moisture barrier under finished flooring for extra protection against temperature swings and dampness. Walk-out basements have different exposure needs than fully below-grade basements, and we design the insulation plan around your specific home.

In most cases, yes. Most cities in the Salt Lake Valley and Utah County permit internal accessory dwelling units (ADUs) in single-family zones under specific conditions, including a separate egress, a code-compliant kitchen, and a full bathroom. The rules differ city to city and lot to lot, so don't start from assumptions — CCS will walk you through exactly what your city allows before you commit to a design.

Yes. CCS offers 12–18 month same-as-cash financing plans as well as longer-term options, with payments tied to project milestones rather than due upfront. Ask about financing options during your free in-home estimate.

Call (385) 233-6560 or fill out the form on this page. We're locally based in South Jordan, so wherever you are in the Salt Lake Valley or Utah County, you're getting neighbors — not a crew driving in from out of state. Your estimate will be fully detailed and line-itemed, not a rough ballpark figure.