1. Demo and Inspection
The tub, surround, and backer board come out, and we get a clear look at the framing, subfloor, and old waterproofing. This is when hidden problems surface. If the wall is dry and sound, we move on the same day.
Turn a tub nobody uses into a walk-in shower you use every day — demo, waterproofing, tile, and glass handled by one crew.
Most homeowners we meet haven't taken a bath in years. The tub sits there collecting dust and shampoo bottles, taking up the best real estate in the room, and it's genuinely awkward to step over every morning. Converting it to a walk-in shower turns dead square footage into the part of the bathroom you actually use.
We handle tub to shower conversions across Greeley, Fort Collins, Loveland, and Windsor. Because most conversions reuse the existing footprint, they're one of the least disruptive ways to meaningfully change a bathroom — demo, waterproofing, tile or panel install, and glass, all with one crew and one point of contact.
Homeowners are usually surprised by how much of this job is invisible once it's done. Here's the order it happens in.
The tub, surround, and backer board come out, and we get a clear look at the framing, subfloor, and old waterproofing. This is when hidden problems surface. If the wall is dry and sound, we move on the same day.
Any rot or damaged subfloor gets replaced first — no exceptions. Then the drain is relocated from the tub position to the shower position and the valve is set at the right height for a standing shower rather than a seated one.
The part that decides whether this shower lasts twenty years or leaks in five. We build a properly sloped pan and run a continuous waterproof membrane up the walls before a single tile or panel goes on. Nobody sees it, and it's the most important step in the job.
Either custom tile with your choice of layout, niche, and bench, or a seamless ONYX surround cut to the exact opening. Both get the same substrate prep underneath; the choice is about how you want to maintain it.
Glass is measured after the walls are finished so the fit is tight, then ordered and installed. Valve trim, showerhead, handheld, and any grab bars go on last, mounted into blocking rather than drywall.
We test the drain and valve, clean the space, and walk it with you. If something isn't right, we fix it then — not after a series of phone calls.

We make bathroom remodeling simple by handling everything—from design to final fixtures—with care and precision. You'll get a custom plan that fits your space, timeline, and budget, plus constant communication so you always feel informed.
Bathroom Remodeling
Custom Bathroom Layouts Designed Around Your Daily Needs
Tile Installation, Flooring, And Waterproofing
Vanity, Fixture, And Lighting Upgrades
Professional Team Who Treats Your Home With Care


Reach out to us-no pressure. We'll have a real conversation to understand what you need and see if we're a good fit for each other.
If it sounds right, we'll come to you. We take a close look, answer your questions, and offer honest input based on experience.
You'll get a clear scope of work, realistic timelines, and an estimate. No vague promises, just honest and trustworthy work.
From start to finish, we show up, stay in touch, and do the job right. We treat your space with care, and we finish proud of what we've built-because you matter to us.
Browse our gallery to explore the detail, creativity, and quality behind each restoration and remodeling project.









Aging in place is about creating a home that supports safety, accessibility, and independence as you or your loved ones grow older. The bathroom is one of the most crucial areas to modify, as slips and falls are common. Fortunately, there are many ADA – compliant updates that can enhance safety while maintaining style and functionality.
Hear from the people who trusted us to restore or improve their homes.
Nick Harrison
Tim and his crew did an amazing job repairing the damage from a water leak I had in my condo's bathroom. His team replaced my broken toilet which was the cause of the leak, repaired the damaged flooring, baseboards and drywall. They also did a great job painting, making it look like nothing even happened. I'm very impressed with the quality of service and the work they do! Thanks again for your help.
Ria Schaeffer
Integrity Construction Company is absolutely amazing! The work that Tim has done on this house has included everything from electrical to plumbing, fencing & windows, doors & attics. You name it, he's done it and done it well. Last year he tackled the bathrooms. Enjoy the pictures then call him to work on your project.
Connie Johnson
I am grateful to have found Timothy Lee & Integrity Construction. We started with a reconstruction of a flooded bathroom & we haven't stopped my home projects yet. Beyond the quality of the workmanship, the communication & coordination of services is excellent.
Mary Degraffenried
I met Tim Lee over 2 years ago after my condo suffered extensive smoke damage due to a fire in the unit below me. Tim was recommended by a friend who knew his work well. I found Tim to be respectful and sympathetic to my circumstances and understood what needed to be done and my time frame.
Tom Shaw
Full main bathroom remodel, Tim and his crew far exceeded my expectations and I am happy to recommend him. Owner operater means he is hands on! Attention to detail and timely communication through all phases.
Dennis N Barnes
Great quality, great attitude and skilled work. I wish I could give more than 5 stars. Dennis Barnes The Group Real Estate
Linda Poyner
It means a lot when you can recommend a company that you can trust to your parents. Tim was great with my parent's repairs on their rental home. He is honest and makes sure the work is done right. Thank you Tim.
Jonathan White
Tim's team did a great job on fixing my insulation and drywall that was taken out by water leakage. The places they patched you can't even tell. Very happy with the work
Kristin Lee
Amazing! Quality service and beautiful work! Tim is kind and easy to work with! Will always be a returning customer :)
A same-footprint conversion that reuses the existing drain and supply lines is the most affordable way to change a bathroom meaningfully. Costs climb when the drain has to move, when the opening is widened, or when you choose custom tile and frameless glass over a solid surround. We quote in writing after walking the space.
Considerably, in most cases. You're touching one wet wall instead of the whole room — the vanity, flooring, lighting, and layout all stay put. For homeowners who want a real improvement without a full gut, this is usually the highest-impact dollar in the bathroom.
Most same-footprint conversions run one to two weeks. Demo and waterproofing happen early, then tile or panel install, then glass — which is measured after the walls are finished, so there's a short wait for the order. Moving the drain or widening the opening adds several days.
If you have small kids or this is your only tub, yes — most buyers expect at least one. If there's another full bath with a tub, converting this one is generally a straightforward win. We'll give you our honest read rather than just selling the conversion.
Usually. Tub and shower drains sit in different spots, so the drain typically needs to be relocated a short distance, but the supply lines and valve location often work with minor changes. Keeping plumbing close to where it already is is the single biggest cost saver on this job.
We demo it out, haul it away, and inspect what's behind it. This is the point where we frequently find rot, failed old waterproofing, or hidden mold from a tub that's been leaking quietly for years — and it's better to find it now with the wall open than later.
We stop, show you photos, and price the repair separately before continuing. We're also a restoration contractor, so framing repair, subfloor replacement, and mold remediation are all in-house — you won't need to bring in another company mid-project.
Tile gives full design freedom with grout to maintain. A seamless surround like ONYX is custom-sized, has no grout lines, and is close to maintenance-free. If the reason you're converting is that you're tired of cleaning, the surround is usually the better answer.
We'll look at your bathroom, tell you whether the existing plumbing works, and put a written number in front of you before anything gets demolished.
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