Additions and Remodels Cost in San Tan Valley, AZ in 2026
Most Additions and Remodels projects in San Tan Valley, AZ cost between $52,000 and $240,000. The typical price is $110,000.
San Tan Valley prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- Whether the addition needs its own foundation and roof tie-in
- Adding a bathroom or kitchen (plumbing and electrical runs)
- Structural work to the existing wall being opened up
- Local permit and inspection requirements
Usually included
- Framing, roofing and siding to match
- Electrical rough-in and finish
- Insulation, drywall and paint
- Flooring and trim
Usually extra
- Permits and architectural drawings
- Site work or tree removal
- High-end fixtures and appliances
Unit prices in San Tan Valley, AZ
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $130 |
| Mid-range | $280 |
| High-end | $600 |
Home addition and remodeling contractors in San Tan Valley, AZ
Businesses listed on Google near San Tan Valley, AZ. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Thomas Contracting LLC
5.0(35 reviews)
3935 E Tom Ln, San Tan Valley, AZ 85140
DC Construction And Development
5.0(24 reviews)
1426 E Baker Dr, San Tan Valley, AZ 85140
Blue Dingo Construction & Remodel LLC
4.8(24 reviews)
208 E Shawnee Rd, San Tan Valley, AZ 85143
Valley Wide Design & Build
5.0(11 reviews)
1502 W Hoptree Ave, San Tan Valley, AZ 85140
Red cardinal construction
5.0(11 reviews)
22186 E Vía del Verde, Queen Creek, AZ 85142
Next Level Home Remodeling & Construction LLC
4.2(5 reviews)
20934 E Ocotillo Rd #2102, Queen Creek, AZ 85142