Building and remodeling in San Tan Valley
San Tan Valley is an unincorporated community in Pinal County, so permits run through Pinal County rather than a city building department. Many homes here are newer builds where owners want to finish the space they have: patios, casitas, kitchen upgrades and bath remodels.
Our Queen Creek office is right next door, so San Tan Valley is a short drive for site visits and project management.
Hartigan Construction has been in residential construction since 1995. We started in Sacramento and are now based in Queen Creek, serving the whole Phoenix metro. We're licensed in Arizona (ROC 335954), and we can provide complete plans, engineering and permitting, or build from plans you already have.
Services in San Tan Valley
- Custom homes New construction from design through final inspection.
- Additions Single-story and second-story additions that fit your existing home.
- ADUs & casitas Detached guest houses, rental units and garage conversions.
- Kitchen remodels Layout changes, cabinetry, counters and lighting.
- Bathroom remodels Showers, tubs, tile and accessibility upgrades.
- Whole-home renovations Full remodels and knock-down rebuilds.
- Design & engineering Complete plan sets, interior design and structural engineering.