Bathroom Remodel Boulder, CO

Table Mesa and Newlands bathrooms from the 1950s and 60s are charming in exactly one way — they’re original. Everything else about them is a problem. Small footprints, dated tile, galvanized pipes, and fixtures that were last updated before anyone reading this was born. Arch Design & Build handles the full project: design, permits, and construction under one contract

Google rating
4.9 ★★★★★

How Much Does a Bathroom Remodel Cost in Boulder?

It depends on scope — and what the walls are holding.

Some Boulder homeowners want a complete primary suite overhaul: custom stone tile, steam shower, heated floors, the works. Others need a vanity, retiled shower, and updated plumbing — enough to make a 60-year-old bathroom feel like a completely different room. Both are achievable.

What we find consistently in pre-1970 Boulder homes: galvanized supply lines and original cast iron drain stacks that have been corroding quietly behind finished walls for decades. When we find them — and we do find them — we’ll recommend replacing them during the remodel. Significantly less disruptive than addressing it after a new bathroom is finished.

Submit a request and we’ll come assess your space and give you an exact number. Free of charge

Cosmetic refresh

Cosmetic refresh — vanity, toilet, fixtures, paint

from
$5,000 – $12,000

Mid-range

Mid-range — new tile, updated plumbing, layout stays

from
$12,000 – $25,000

High-end

High-end — full gut, wet wall moves, custom tile, steam shower

from
$30,000+

How We Work

1

Free In-Home Consultation

We look at the bathroom, the plumbing configuration, and what’s structurally possible. Real numbers on the first visit

2

Design

Full architectural drawings of the finished space. Once you sign a contract, we build a VR walkthrough so you can see every material and layout decision before demolition starts

3

We Pull the Permits

City of Boulder Building Services requires permits for plumbing rough-in, electrical changes, and ventilation modifications. We manage every application and inspection

3

Construction

Fixed price. Clean job site. One contact from demo through final walkthrough

Financing Available

Don’t let budget hold you back. We work with trusted partners

Darcie Cox

US Mortgage Home equity & HELOC

Acorn Finance

Personal loans Up to $100K, fast approval

RenoFi

Renovation loans Based on after-reno value

Our Recent Projects

bathroom remodeling project in Colorado

Boulder Permits for Bathroom Remodels

Do I need a permit for a bathroom remodel in Boulder?

Moving plumbing, adding electrical circuits, or modifying ventilation — yes. Boulder’s permit process is more detailed than most Colorado municipalities, with energy code and ventilation standards that apply to bathroom work. We manage every application, every review response, and every inspection through Boulder Building Services. You don’t fill out a form

Why Remodel Now?

Boulder’s real estate market is one of the strongest in Colorado. Homes in Table Mesa, Newlands, and South Boulder regularly trade above $800,000 — which means a well-executed bathroom remodel returns real dollar value at resale, not just percentage points. And you use it every day until then

kitchen remodeling project in Colorado

Why Arch Design & Build

VR preview before a single tile is touched

Architect, structural engineer, and builder — one team, one contract

Familiar with Boulder Building Services and local energy and ventilation code

Fixed-price quotes. What we say is what you pay

Licensed, bonded, and insured in Colorado

Where We Work in Boulder

We remodel bathrooms throughout South and North Boulder — Table Mesa, Newlands, South Boulder, and Mapleton Hill. Primary service zip codes: 80305 and 80304

Frequently Asked Questions

How long does a bathroom remodel take in Boulder?

A cosmetic refresh: 2–3 weeks. A full gut with custom tile and plumbing work: 4–7 weeks. Boulder Building Services permit review is built into the schedule from the start.

It affects ventilation requirements specifically. Boulder requires energy-compliant exhaust fans and specific insulation values in exterior wall assemblies. We design to those standards from day one — no surprises at inspection.

We document it, walk you through the options, and get your sign-off before proceeding. Nothing moves forward without your knowledge — and we’ll always explain why addressing it now costs less than addressing it later.

No. If it’s your only bathroom, we discuss scheduling before the project starts to keep disruption as manageable as possible.

Ready to Finally Fix That Bathroom?

Free consultation. Exact quote. We come to you

Arch Design & Build
9800 Mount Pyramid Ct, Suite 400, Englewood, CO 80112

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