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Basement finishing in Utah County

An unfinished basement is floor space you already paid for. We turn it into bedrooms, a bathroom, an office or a family room: framing, insulation, drywall, paint, doors, trim and flooring, with the permit filed and every inspection booked.

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Finished bedroom with a cove-lit ceiling
Our work

In short

Wasatch Finish finishes basements in Highland, Alpine, American Fork, Lehi, Draper, Sandy and South Jordan. A typical job is framing inside the existing footprint, insulation, drywall, paint, interior doors, trim, flooring and a bathroom at the existing rough-in, with electrical and plumbing done by licensed trades under their own permits. Each of these cities treats a basement finish as permit work, bedrooms need a code-size egress window, and Utah's residential code calls for a 7-foot ceiling in habitable rooms, with some allowance under beams and ducts.

What’s included

  • Partition framing inside the existing footprint
  • Insulation, drywall, tape, and texture
  • Interior paint, trim, baseboard, and doors
  • Flooring prep and finish coordination
  • Bath finish at existing plumbing rough-ins
  • Trade coordination for electrical and plumbing
  • Smoke and CO alarm locations in the finish
  • Closets and interior millwork
  • Egress trim around existing openings
  • Written punch list to close the job

Your basement needs a few licensed specialists along the way. We plan for them at the first visit, put them on the same calendar and keep you posted, so you have one point of contact instead of four.

Typical pricing

$40–$90 / sq ft

Driven by square footage, finish level, the condition of the space, and whether you add a bath.

An estimate, not a quote. Your real number follows an on-site visit and a written scope.

Get a free estimate

Code items named before framing

Ceiling height, egress, smoke and CO placement, and the city permit are part of the first walkthrough, not a surprise at inspection. If the plan cannot meet habitable-room rules, we say so before you spend on finishes.

Priced line by line

Square footage, finish level and a bathroom are priced as separate lines, so you can see what moves the number and decide where to spend it.

Trades called, not improvised

New circuits, panel work, drain lines and radon systems are scheduled with licensed specialists. We finish walls, paint, trim and doors after they and the inspector have done their part.

A punch list that actually closes

The job is not done when the last coat is on. We walk doors, trim joints, texture, and paint with you and close the leftovers before we leave the basement as living space.

Finishing a basement the builder roughed in

A lot of homes in Lehi, South Jordan, American Fork and Highland were delivered with the lower level roughed in. The exterior walls are framed, a bathroom drain sits in the slab, and the furnace and water heater are set. That saves time and money, but it is not a floor plan. We check the rough-in against the rooms you actually want, measure ceiling height under the ducts, and confirm which windows can serve a bedroom before anything is drawn. If the house is new, read the builder's coverage terms first; some builders want to know before the basement is opened up. More in our guide to finishing a builder roughed-in basement.

When to start

Basements are indoor work, so winter is a good time to build one. Permits and inspections run all year, and a basement started after the holidays is usually finished well before summer. The one thing worth doing early is the radon test, because it needs a few days and the result changes the plan if it comes back high. See when to finish a basement in Utah.

Basement finishing by city

  • Highland: larger lots, homes often finished in stages, a $45 deposit at submittal.
  • Alpine: custom homes, walkout and daylight lower levels, taller walls.
  • American Fork: smoke and CO alarms in the existing house come up to current code with the permit.
  • Lehi: portal-only applications, inspections booked by phone.
  • Draper: a $100 application fee invoiced after submittal, unlocked PDF plans.
  • Sandy: older homes, and a call to the permit tech before anything is drawn.
  • South Jordan: one code sheet covers ceiling height, egress, bath exhaust and insulation.

Where the number comes from.

  • Finish level: builder-grade carpet and flat doors vs. LVP, tile, solid-core doors and upgraded trim is the biggest cost swing.
  • Square footage finished and how cut-up the plan is — more rooms, closets and hallways mean more framing, corners and doors.
  • Whether a bath or kitchenette is added inside existing rough-ins, and how far finishes go (tile shower, vanity, cabinetry).
  • Ceiling height and obstructions — low ductwork, beams and bulkheads that must be framed and drywalled around add labor.
  • Existing conditions: open-stud shell vs. partly framed, plus out-of-square walls or prep needed before finish.
  • Door, window-well trim and millwork count, and how much built-in or custom carpentry the layout calls for.

Licensed trades, one schedule

Some parts of a basement belong to licensed specialists. We line them up so the job keeps moving:

  • New circuits, lighting and panel work: a licensed electrician, under their own permit.
  • Drain and supply lines for a bathroom or wet bar: a licensed plumber, under their own permit.
  • A new or enlarged egress window: a separate licensed contractor, under its own permit, with an engineer's detail if the city asks for one.
  • Radon: test first. If a system is needed, a certified mitigation company installs it before the walls close.

See your price before any work starts.

Free on-site estimate, then a written, line-item quote with a start date and a target finish date.

From the first message to the last touch-up.

  1. 01

    Walk the shell

    We measure the footprint, ceiling height under ducts, existing rough-ins, and any existing egress openings. You tell us which rooms you want. We flag items that need another license or will not meet habitable-room rules.

  2. 02

    Written plan and permit path

    You get a layout, a finish level, a line-item price, and a note on which city permit and which trade permits apply. Work does not start until you approve that scope.

  3. 03

    Frame, inspect, close walls

    Partitions go in inside the existing footprint. Licensed electricians and plumbers do their rough-in. City inspections happen at the stages the building department lists. Insulation and drywall follow a passed rough inspection.

  4. 04

    Finish the rooms

    Texture, paint, doors, trim, flooring, and bath finishes go in on a sequence that respects dry time. Smoke and CO devices are placed where the adopted residential code requires them; wiring is the electrician's scope.

  5. 05

    Final inspection and punch list

    The city final comes before we call the basement done. We walk remaining items with you and close them.

Timeline
A straightforward finish of a few rooms often runs several weeks of on-site work after the permit is in hand, not a handful of days. Drywall coats, inspections, and fixture lead times set the calendar more than hammer hours. A bath at an existing rough-in adds time. Those are typical durations. They are not a promise for a dated move-in.
Permits
Finishing a basement into living space requires a building permit in Highland, Alpine, American Fork, Lehi, Draper, Sandy, and South Jordan. Cities treat it as an alteration that adds habitable area, with plan review and staged inspections. Painting an already-finished basement is a different question; converting unfinished space is not. Electrical and plumbing portions need those trades' permits as the city requires.

The standard we finish to

See the work
Finished bedroom — square-set drywall corners and a smooth level-5 wall, painted clean.Ceiling detail — recessed LEDs and cove channel framed and finished so the light reads seamless.Ceiling detail — recessed cans and accent lighting set into smooth-taped drywall.

Standard, enhanced, or premium.

Real Wasatch Front per-square-foot ranges by finish level. Your exact number is set by a free on-site visit — these are honest estimates, not quotes.

Standard

$40–$55 / sq ft

Clean, durable finishes done right.

  • Drywall, tape & texture
  • Paint, trim & interior doors
  • Standard flooring & lighting
Most popular

Enhanced

$52–$70 / sq ft

Upgraded materials, trim, and detail.

  • Everything in Standard
  • Upgraded materials & trim detail
  • Custom lighting & a bath

Premium

$68–$90 / sq ft

Top-tier materials and custom detail.

  • Everything in Enhanced
  • Top-tier finishes
  • Built-ins & custom detail

Finished to code, the first time.

We finish to the Utah residential code that applies to a basement finish, and a new egress cut goes to a licensed contractor. The numbers that decide a legal basement bedroom:

Ceiling height
7 ft

Habitable rooms (6′8″ at halls, baths, beams)

Egress opening
5.7 sq ft

Net clear; sill no higher than 44″

Alarms
Smoke + CO

Hardwired and interconnected

Radon
Test first

EPA action level 4 pCi/L — common in Utah

Read the Utah basement code guides

Five-star reviews from homeowners.

Real Google reviews from people we have worked for, quoted as written, with our replies.

5.0

Five-star reviews from homeowners on Google. Read them on Google

  • Brendon C.on Google, Sep 2026
    [He] does fantastic work and is exceptional in every aspect. He's conscientious, detail-oriented, and an excellent communicator.

    Wasatch Finish replied

    Thank you, Brendon. The owner will be glad to read this — he puts real effort into keeping people posted, so it's good to know that came through along with the workmanship.

  • Cathy C.on Google, Sep 2026
    Excellent work!!! Will be using him again.

    Wasatch Finish replied

    Thanks, Cathy — that's great to hear. We'd be glad to help again whenever you're ready.

  • Jane D.on Google, Sep 2026
    AWESOME experience! Definitely recommend

    Wasatch Finish replied

    Jane, that's good to hear. Thanks for taking the time to recommend us — we appreciate it.

  • Emma J.on Google, Sep 2026
    He did such a great job! Highly recommend!

    Wasatch Finish replied

    Glad you're happy with it, Emma, and thanks for the recommendation. Give us a shout if anything else comes up.

  • Dallin R.on Google, Aug 2026
    Wasatch Finish did an amazing job. Very clean professional work. Would highly recommend.
  • Tamara L.on Google, Aug 2026
    I had a great experience! He painted my walls and ceiling, and everything turned out beautifully.

    Interior Painting

    Wasatch Finish replied

    Thanks, Tamara — happy the walls and ceiling came out the way you wanted. Enjoy the fresh paint, and reach out anytime.

  • Douglas R.on Google, Aug 2026
    [He] helped us to make everything look so good!!!

    Wasatch Finish replied

    Douglas, thanks for this — the owner will be happy to hear it turned out so well for you.

  • Anastasiiaon Google, Aug 2026
    Perfect service!!

    Wasatch Finish replied

    Thank you, Anastasiia — glad it went smoothly. If another room ever needs work, you know where to find us.

  • Marina M.on Google, Aug 2026
    Nice work!👍🏻

    Wasatch Finish replied

    Thanks, Marina. We're glad you liked how it turned out, and we appreciate you taking a second to say so.

Basement Finishing, answered.

How much does it cost to finish a basement in Utah County?

It depends on square footage, finish level, how many rooms you frame, the condition of the space and whether you add a bathroom. Most finishes we price fall between $40 and $90 per square foot, and a bathroom at an existing rough-in is its own line. The estimator gives you a range in a minute; the written quote after the walkthrough is the number we work to.

How long does it take to finish a basement?

A few rooms usually take several weeks of on-site work after the permit is issued. Framing and rough-ins come first, then the city's rough inspection, insulation, drywall with its dry time, paint, doors, trim and floors, then the final. The quote lists each stage with a target date.

Do I need a permit to finish my basement?

Yes. Highland, Alpine, American Fork, Lehi, Draper, Sandy and South Jordan all require a building permit to turn unfinished space into living space. We file it, book the inspections and put the city's fee on your quote at exactly what the city charges.

Can you finish a basement the builder roughed in?

Yes, and it is the most common basement we see. The framing, drain and furnace locations are a starting point; we confirm the room layout, ceiling heights and bedroom windows against the plan before anything is ordered.

Can a basement room be a legal bedroom?

Only with an egress window of the size the code requires and enough ceiling height: 7 feet in habitable rooms, with some allowance under beams and ducts. We measure both at the walkthrough. If a window has to be cut or enlarged, a separate licensed contractor does that part under its own permit before we finish the room around it.

Should I test for radon before finishing?

Yes. Utah's Department of Environmental Quality recommends testing, and the test is cheap and takes a few days. If the result is high, a certified mitigation company installs a system before the walls close. It is much easier on bare concrete than after the drywall is up.

Can we live in the house while you finish the basement?

Yes, almost everyone does. We seal off the stairwell, protect the floors on the way down, and keep a clean path in and out. Drywall sanding is the dustiest day, and we tell you when it is coming.

Can you build a basement apartment?

We can finish one to code. The apartment itself is a separate question for your city, which may want its own registration or permit for an accessory dwelling on top of the building permit. We tell you what your city asks for before the plan is drawn.

Read up first

All 32 guides on basement finishing

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One visit, a written line-item quote and a target finish date. You know the price before any work starts.

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