Keystone Custom Construction
Construction company in Tucson, AZ 85718
About this company
Keystone Custom Construction is listed as a construction company based in Tucson, Arizona, in Pima County. Federal motor carrier records list 2 drivers and 1 trucks for the company. It is one of 17 general contractors in ZIP 85718.
Other construction companies nearby
A F Sterling Homes6340 N Campbell Ave, Tucson
(520) 577-3600
A Karic Construction Consulting4250 N Placita de Susana, Tucson
(520) 977-6864
Desert West Construction4811 N La Lomita, Tucson
(520) 529-2885
Insight Homes3561 E Sunrise Dr, Tucson
(520) 577-6688
J Vincent Company2850 E Skyline Dr, Tucson
(520) 548-0216
Housing market around ZIP 85718
Figures describe the local area, not this company.
Typical home value$729,000+0.5% past year · +85% in 10 years
Typical rent$1,425+3.1% past year
12-month value outlook−0.8%Roughly flat
New homes permitted, 20254,658Pima County
Days to sale agreement36Tucson metro · 40 a year ago
Listings with a price cut27.9%Tucson metro
Sale price vs list98.2%Tucson metro
New construction sales190Tucson metro, Aug · −15% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Pima County permitted 4,658 new homes in 2025, including 1,018 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.