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Illustration of a concrete basement walkout behind a Utah home with mountains behind
Serving Utah County

Utah County Basement Walkout Contractor

Basement walkout installation and drainage repair for Utah Valley homes, from Lehi and Saratoga Springs through Orem and Provo to Spanish Fork and Santaquin.

LehiAlpineHighlandAmerican ForkPleasant GroveCedar HillsSaratoga SpringsOrem
Walkouts Only
Basement walkouts are the specialty, not a side service
~$17K+
Complete projects typically start in the upper teens
75–100 gal
Combined passive drainage capacity in a representative system
Complete Scope
Engineering through finish coordinated as one project

Basement Walkout Problems Utah County Homeowners Bring Us

The local issue we see most

A basement suite entrance that has to go on the side or back

You want a private door for a basement suite, but the easiest spot to dig is beside the front porch, and that spot may not pass review.

Why it happens here: Utah's 2021 HB 82 opened the door to basement apartments in owner-occupied homes, yet cities still regulate them. Provo, for example, requires new accessory apartment entrances on the side or rear of the house and an interior inspection with the permit.

How we fix it: Our basement walkout installation plans the opening around the city's entrance rules, the interior layout and the utilities first, so the suite gets a usable front door that matches what the city reviews.

  • No private way into the basement, so family or tenants walk through the main house

  • An existing walkout that floods or pools water after storms and snowmelt

  • Small floor-style drains packed with sediment, leaves and grit

  • Steep, narrow or cracked stairs people avoid using

  • Retaining walls that lean, crack or are built from rotting timber

  • Bids that leave out engineering, drainage or electrical, so the real price shows up later

From First Call to Finished Entrance

One team manages engineering, permits, structure, drainage and finish in the right order, so nothing falls between separate contractors.

  1. 01

    Consultation & Feasibility

    We review utilities, access, room for dirt, foundation, groundwater and grading, and flag what drives scope and cost before a proposal.

  2. 02

    Engineering & Permits

    Project-specific structural engineering, the permit application with the right building department, and a Blue Stakes of Utah 811 locate.

  3. 03

    Structural Construction

    Excavation, footings below the local frost depth, retaining walls, the foundation opening, waterproofing, curing, backfill and drainage.

  4. 04

    Access & Finishing

    Stairs and landings, door, electrical, railings, inspections and optional yard restoration.

Planning a Basement Suite? Start Here

The first conversation is free. We talk through access, utilities, permits and budget before anyone schedules a site visit.

Request a Free Walkout Consultation

Walkout Entrances Built for Multigenerational Homes

Most Utah County walkout calls start with a family plan: a basement suite for parents, room for adult kids, or a rental unit in an owner-occupied home. Since Utah passed HB 82 in 2021, most cities must allow internal accessory apartments, and a walkout is often the cleanest way to give one its own door.

Cities still set the details. Provo's accessory apartment code asks for a building permit, an interior inspection and any new entrance on the side or rear of the house, and neighboring cities write their own versions. We check those rules before choosing where the opening goes, not after the dig.

North-county growth shapes the rest. Saratoga Springs went from about 1,000 residents in 2000 to more than 37,000 in 2020, so many basements there and in Lehi are new and deep, with utilities grouped along one side. Lehi, Springville, Spanish Fork, Payson and Salem also run their own electric utilities, which changes who we coordinate with when a line sits near the stairwell.

Illustration of a Utah neighborhood with homes and the Wasatch mountains

From Lehi to Santaquin: One County, Many Permit Offices

The county stretches from the Point of the Mountain down past Payson, and every city along the way runs its own building department. A walkout in Lehi or Saratoga Springs is reviewed by that city, a walkout in Spanish Fork by Spanish Fork, and so on. We identify the right office during feasibility and build the engineering package around what that jurisdiction asks for.

Before any digging, Blue Stakes of Utah 811 marks public utility lines. In newer north-county subdivisions, utilities often run close together along one side of the house, which can decide where the walkout goes. In older parts of Orem, Provo and Springville, private lines and past additions are the things we look for.

Access and dirt planning come next. Many lots in growing areas have fences, sprinkler systems and young landscaping in the way. We plan the equipment route, where excavated soil will sit, and what gets hauled off, so the yard plan and the budget hold up.

Which Building Department Reviews Your Walkout?

Each city issues its own building permits. Fifteen cities on our list here means fifteen building departments, and we confirm current requirements with the correct one for every address.

Walkouts commonly involve a building permit, structural engineering, inspections and a Blue Stakes of Utah 811 utility locate. Requirements vary by jurisdiction. Our Utah walkout permit guide explains the process.

Jurisdictions in this region

  • Lehi
  • Alpine
  • Highland
  • American Fork
  • Pleasant Grove
  • Cedar Hills
  • Saratoga Springs
  • Orem
  • Provo
  • Springville
  • Mapleton
  • Spanish Fork
  • Salem
  • Payson
  • Santaquin

We confirm current requirements directly with the office that covers your address for every project.

Basements, Lots and Layouts From Lehi to Payson

The county mixes newer two-story and rambler homes with full basements in places like Lehi, Saratoga Springs and American Fork with established neighborhoods in Orem, Provo, Springville and Payson. Bench lots in Alpine, Highland, Cedar Hills and Mapleton can slope noticeably.

  • Basement apartment and multigenerational plans: the walkout location has to work with the interior layout, bedroom and kitchen placement, and a path that feels like a real front door.
  • Deeper basements: more depth usually means taller engineered walls and more excavation.
  • Sloped lots: a downhill side can shorten the stair run, but grading has to stop water from funneling toward the stairwell.
  • Window locations: sometimes an existing basement window lines up with the best walkout spot. The opening is still enlarged and engineered as part of the complete project.

Rental and accessory-unit rules vary by city. A walkout can provide the private access many basement apartment plans need, but we don't guarantee legality, appraisal treatment or value. Confirm those rules with your city.

Storms, Snowmelt and Walkout Drainage

Seasonal storms and snowmelt are the main tests for a Utah County walkout drain. When a heavy storm or fast spring melt sends water toward the stairwell, the drain needs both somewhere to put that water and enough time to move it. Small floor-style drains often can't keep up, and sediment from fresh landscaping makes it worse.

We design for capacity and access: an accessible catch basin around 12 by 12 by 12 inches, a subsurface reservoir and drain rock where appropriate, landing slope toward the drain, and grading that sends surface water away. A representative system offers roughly 75 to 100 gallons of combined passive capacity. Where feasible we drain by gravity to daylight, and where appropriate we leave room for a supplemental pump.

Walkout drainage repair
Illustration of snowmelt running toward a walkout catch basin

Why Utah Valley Families Pick a Walkout Specialist

  • Walkouts designed as real entrances for basement suites and multigenerational living
  • Permits coordinated with the correct city building department for your address
  • High-capacity, accessible drainage sized for storms and spring snowmelt
  • Comfortable stair geometry where feasible, with landings sloped to drain
  • Clear cost ranges that set expectations before you spend money on design
  • One coordinated project from engineering through door, electrical and finish

Walkout Cost Factors We See in Utah Valley

Complete walkouts typically start around $17K. Many typical projects land between $20K and $30K, and larger or complex projects run $30K to $40K+. French doors or wider openings, deeper basements, turned stairs with a landing, and utility relocation are the common reasons a project moves up. Use our cost guide to see how each factor plays in, and our basement apartment entrance guide if you're planning a suite.

Cities and ZIP Codes We Cover

  • Lehi
  • Alpine
  • Highland
  • American Fork
  • Pleasant Grove
  • Cedar Hills
  • Saratoga Springs
  • Orem
  • Provo
  • Springville
  • Mapleton
  • Spanish Fork
  • Salem
  • Payson
  • Santaquin

ZIP codes we cover: 84043, 84004, 84003, 84062, 84045, 84057, 84058, 84059, 84097, 84601, 84604, 84606, 84663, 84664, 84660, 84653, 84651, 84655

Local landmarks

  • Brigham Young University
  • Utah Valley University
  • Thanksgiving Point
  • Utah Lake
  • Mount Timpanogos

Routes we use

I-15 runs the length of the valley from Lehi to Santaquin, with SR-92 and Pioneer Crossing reaching Alpine, Highland and Saratoga Springs.

Where We Work in Utah County

Utah County Basement Walkout Questions

Can a walkout give my basement apartment its own entrance?

Yes. Utah's 2021 HB 82 requires most cities to allow internal accessory apartments in owner-occupied homes, and a walkout gives the suite private exterior access. Cities still regulate the details, so we confirm them with yours. We don't guarantee legality or value.

Does Provo limit where a basement apartment entrance can go?

Yes. Provo's accessory apartment code requires new entrances on the side or rear of the home, plus a building permit with an interior inspection. We place the walkout to fit those rules before engineering starts.

Do you build walkouts in newer Lehi and Saratoga Springs subdivisions?

Yes. Saratoga Springs grew from about 1,000 residents in 2000 to more than 37,000 in 2020, so most basements there are new and deep. That usually means taller walls, and utilities grouped along one side often decide where the walkout fits.

Who do you coordinate with if a power line runs near my walkout?

It depends on the city. Lehi, Springville, Spanish Fork, Payson and Salem run municipal electric utilities, so a line near the opening may involve the city's power department. Blue Stakes of Utah 811 marks public lines before any digging.

Can you build a walkout on a sloped bench lot in Alpine or Highland?

Often. A slope can cut excavation on the downhill side, but grading has to keep runoff from the bench above out of the stairwell, and the drainage gets sized for it.

What does a basement suite walkout cost in Utah County?

Complete projects typically start around $17K, and many land between $20K and $30K. French doors for more light, turned stairs with a landing and utility relocation are common reasons suite entrances in Utah County move up the range.

Get a Utah County Walkout Consultation

Tell us about your home and goals. We'll talk through feasibility, permits, scope and realistic budget before an onsite consultation.

  • Walkout specialists
  • Complete-scope proposals
  • Drainage built for capacity and access
Request a Free Consultation