Arch Design & Build

Arch Design & Build is a Denver-based design-build contractor specializing in custom home construction, ADUs, and full-scale residential projects. Founded by an architectural designer and a structural engineer, the company combines technical expertise with hands-on construction experience to deliver high-quality, fully managed building solutions.

With a focus on precision, durability, and long-term value, Arch Design & Build oversees every project from initial site visit to final walkthrough—ensuring consistency, accountability, and craftsmanship at every stage.

Design-Build & ADU Construction Services

Arch Design & Build provides comprehensive residential construction services, including:

• Custom home building and new construction
• ADU construction (granny flats, backyard homes, in-law suites)
• Home additions and structural expansions
• Architectural design and drafting
• Full-service project management from concept to completion

By integrating design and construction under one team, they ensure seamless execution and alignment between vision and build.

Why Choose Arch Design & Build

• Founded by an architectural designer and structural engineer
• Class A Contractor License (highest level in Colorado)
• Licensed, bonded, and insured contractor
• BBB Accredited and Google Guaranteed
• Direct oversight on every project (no outsourcing or franchises)
• Multilingual team with strong local expertise

Built with Expertise & Accountability

Arch Design & Build is not a franchise or large corporate builder—it is a locally rooted company run by two families who are directly involved in every project. Their approach emphasizes quality construction, clear communication, and long-term structural integrity.

Whether you’re planning an ADU, a custom home, or a major renovation, Arch Design & Build delivers professional, reliable construction services designed to meet the highest standards in Denver.