Home Remodeling Contractor in Denver, CO

Kitchen, bathroom, basement & ADU

Google rating
4.9 ★★★★★

Fixed price

The number we agree on is the number you pay

We handle all permits

We deal with the city, so you don't have to

Financing is available

Flexible financing options through the trusted lending partners

Founded by architect and engineer

Arch Design & Build was founded by an architectural designer and a structural engineer — one based in Denver, one in Aurora. We hold a Class A Contractor License, the highest level issued in Colorado, covering unlimited construction, alteration, and demolition of any structure.

We personally oversee every project from the first site visit to the final walkthrough. We’re not a franchise, not a call center — we’re two guys who live here and care about what gets built in our city.

Custom Remodeling Services & Starting Prices

Kitchen Remodel

from $12,000

Bathroom Remodel

from $5,000

Basement Finishing

from $7,000

ADU Construction

from $120,000

Home Additions

from $95,000

Garage Conversion

from $75,000

Review our portfolio of projects to get a sense of how we can serve you

The reviews speak for themselves

Lana Marsh

We just had our bathroom done by Arch Design and Build. Max and Gary were awesome, easy to communicate with. Everything installed perfectly and on time. Very honest company.. we’ll definitely use them again!

Dagoberto Tovar

Our experience with ArchDB was just perfect. We did a bathroom remodel in Centennial. Guys worked so hard, always on time, no mess, no drama. Everything looks fantastic now and we couldn’t be happier. The whole process was easy and smooth. Highly recommend!!!

Gold Mountain Plumbing

We have worked with a lot of GCs, and ArchDB is one of the better teams out there. This was a bathroom remodel in Littleton and everything was handled cleanly and professionally. Gary stayed organized and on top of coordination, and Igor went above and beyond in the field. Solid people, honest work, and easy to work with. We would definitely recommend ArchDB.

Ivan Molokoedov

Great communication, timing on promised dates was great as well I’ve seen bigger projects they’ve done and those look solid, mine was a small scope which they delivered perfectly

Usher Parnes

Gary is an amazing guy to work with highly reputable I would trust himUsher

Dmitrii Gostintsev

Igor helped us remodel our basement bathroom and it turned out GREAT. Slava and Max did the install, super polite guys. Love the finish, looks awesome!!

bdn

I’m impressed how smooth our kitchen remodel went. Igor kept us updated all time, Max and Alex installed cabinets perfectly. Communication great, work clean, price fair. Already planning to call ArchDB again for next project.. love these guys!!

Maksym Kushnir

We had a small ADU built by Arch Design and Build. Igor was on top of everything, and Max really knows his craft. Crew cleaned daily and left everything spotless. Great work!

Alexandr Goncharov

Great company, really nice guys. Igor and Max remodeled our small bathroom. Looks brand new now, very happy with everything. THANK YOU SO MUCH ARCHDB!!

Mayk Hunt

Gary and his crew did AMAZING job on our kitchen remodel. Everything was done right and on time. Max and Slava worked hard every day, very polite and cleaned up after. We LOVE how it looks.. thank you ArchDB for great experience!

Verified by Trustindex

Trustindex verified that these reviews were published on Arch Design & Build's Google Business Profile. Learn more

How It Works

Book your consultation

Mention the Hometown Heroes Discount when you schedule your free in-home consultation

Bring your ID

Bring a valid department ID, DD-214, VA card, or proof of retirement to your first meeting

See your savings

Your discount is included directly in your fixed-price contract, so you'll know exactly what you're paying before we pull a single permit

Hometown Heroes Discount

You showed up for your community. Now we’ll show up for you

A special discount for those who serve
Firefighters, police officers, EMTs, ER nurses, military veterans, active-duty service members, and retirees can receive a discount on their remodel with Arch Design & Build

We’d rather help you get it done
Many of the homes we remodel in Denver, Aurora, and Littleton belong to people who spent years working night shifts, serving deployments, answering 911 calls, or simply giving back to their communities.

Whether you’re planning a curbless shower, a main-floor primary suite for aging in place, or an ADU for family or rental income, we want to help make your project possible

Where We Work

See what your project could cost

Tell us about your project — we’ll give you an estimate and timeline

Or call us directly: