
Valdez Custom Builders specializes in ADUs, guest homes, home additions, and full renovations. We handle design, permitting, and every phase of the build.
How it worksWe handle every step from site consultation to final walkthrough. You stay informed without being overwhelmed.
Schedule a consultWe visit your property, assess the site, discuss your vision, and prepare a detailed project scope and estimate at no cost to you.
We finalize the design, timeline, and payment schedule. You sign off on everything before a single nail is driven.
We handle all Pima County and City of Tucson permitting, schedule inspections, and coordinate materials.

Our crew builds on a clear timeline. We keep you updated throughout and walk you through every detail at the final reveal.
Ernesto Valdez founded VCB on one belief: every homeowner deserves a contractor who shows up, communicates, and delivers. We've built our reputation across Tucson one project at a time.
Our team knows Pima County permitting, local climate demands, and the nuance of desert construction. That's why Tucson homeowners recommend us to their neighbors.
Every VCB project is built to code, on schedule, and with the same care we'd give our own home.
Valdez Custom Builders serves homeowners throughout the Tucson metro — from Marana to Rita Ranch — with the same level of craftsmanship every neighborhood deserves.
"Ernesto and his crew built our ADU from the ground up. They handled every permit, kept us posted the whole time, and finished on schedule. We're renting it for $1,400/month now. Best investment we've made."
"Our kitchen remodel came out beyond anything we imagined. On time, within budget, and the detail in the finish work was incredible. Would recommend without hesitation."
"We added a 600 sq ft primary suite. Valdez handled everything — design, permits, build. Professional from start to finish. We've already referred three neighbors."
For full cost breakdowns and the permit process, see our cost and permit guides.
Tell us about your project. We'll reach out within one business day to schedule your no-obligation site visit.