Keystone Concrete
General contractor in Schertz, TX 78154
About this company
Keystone Concrete is listed as a general contractor at 117 Nell Deane Blvd in Schertz, Texas, in Bexar County. It is one of 37 general contractors in ZIP 78154.
Other construction companies nearby
Ramming Paving105 Nell Deane Blvd, Schertz
0.1 mi(210) 945-8971
StoneCare of Texas116 Windy Meadows Dr, Schertz
0.3 mi(866) 693-8019
River City Builders SA105 Windy Meadows Dr, Schertz
0.3 mi(210) 651-5744
Beazer Homes200 Seibel Way, Universal City
1.1 mi(210) 245-7347
Allstone Counters210 W Aviation Blvd, Universal City
1.1 mi(210) 781-9057
Housing market around ZIP 78154
Figures describe the local area, not this company.
Typical home value$302,000−1.8% past year · +42% in 10 years
Typical rent$1,550−1.7% past year
12-month value outlook−1.2%
New homes permitted, 20256,333Bexar County
Days to sale agreement53San Antonio metro · 51 a year ago
Listings with a price cut30.4%San Antonio metro
Sale price vs list97.2%San Antonio metro
New construction sales1,180San Antonio metro, Aug · +3% 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: Bexar County permitted 6,333 new homes in 2025, including 1,713 apartment units. 58% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.