This is the first question almost every homeowner asks me. It is a fair one. The honest answer is that it depends on a few things. Below I will walk you through what really drives the cost, so you know what to expect before you call anyone.
A finished basement is the cheapest way to add real living space to your home. The walls and roof are already there. You are just filling in the inside. That is why so many Utah County families do it. But the price can swing a lot based on what you put down there.
What makes a basement cost more or less
Two basements the same size can cost very different amounts. Here is what moves the number up or down.
Size of the space
Bigger basements cost more. That part is simple. More square feet means more framing, more drywall, more flooring, and more paint. A small open room is the low end. A large basement with many rooms is the high end.
Bedrooms
Each bedroom adds walls, doors, a closet, and wiring. Bedrooms also need an egress window, which I will cover below. The more bedrooms you want, the more the job costs.
Bathrooms
A bathroom is one of the biggest cost drivers down here. It means new plumbing, a toilet, a sink, a shower or tub, tile, and a fan. A half bath costs less than a full bath. Adding a bathroom where there was none takes more work than most people expect, so it adds real money to the job.
Wet bars and kitchenettes
A wet bar adds a sink, cabinets, counters, and water lines. A full kitchenette adds even more, like a fridge spot and more counter space. These are great for game rooms and basement apartments. They also raise the price.
Egress windows
Any basement bedroom needs an egress window. That is a window big enough to climb out of in a fire. It keeps your family safe and makes the bedroom legal. Cutting one into a concrete wall and adding a window well is real work. If your basement does not have them yet, plan on this cost for each bedroom.
Permits and inspections
A finished basement in Utah County needs a building permit. Cities like Lehi and Spanish Fork run their own permit offices, and they send inspectors at each stage. Permit fees are part of the cost. I pull the permit and meet the inspectors for you, so it is handled.
Why one honest written price matters
Some contractors give you a low number to win the job. Then the bill grows once they start. That is stressful and it is not fair to you.
I do it differently. I walk your basement, talk through what you want, and give you one honest price in writing before any work starts. No surprise add ons. No commission salesman. Just the real number, on paper, from the person doing your job.
"Dakota just completed our basement project including complete drywall install and did a fabulous job. He and his crew were prompt, professional, thorough, and were able to do the job ahead of schedule. Price was fair and competitive."
Cindy Poulsen · Basement, ahead of scheduleWays to keep the cost down
You do not have to do everything at once. Here are a few simple ways to fit your budget:
- Finish the open living space first and add a bathroom later.
- Start with one bedroom instead of three.
- Pick a half bath instead of a full bath if you only need a toilet and sink.
- Choose solid mid range finishes that look great and cost less.
I will help you plan the basement so it fits what you can spend. We can always build in stages.
Where to learn more
Want the full rundown on how we finish basements? Read our basement finishing page. It walks through everything we build downstairs, from bedrooms to wet bars.
Looking for prices in your city? We have money pages for each town, like basement finishing in Lehi and basement finishing in Spanish Fork. They cover local permits and what to expect close to home.
"We hired Dakota to finish our basement and he did a fantastic job. He was helpful with his valuable inputs, timely communication, and completed our basement within our budget. All his trade people are excellent and finished with great quality."
Sha N. · Basement, on budgetThe bottom line
The cost to finish a basement comes down to size, bedrooms, bathrooms, wet bars, egress windows, and permits. Add more of those and the price goes up. The best way to get your real number is to have me walk your space. Then you get one honest price in writing, and we go from there.