
J316 Excavation — San Antonio, TX
Precision pool excavation for residential and commercial pools across San Antonio, Austin, and surrounding Texas areas. We work with all pool builders and contractors.
J316 Excavation provides precision swimming pool excavation for residential and commercial pools throughout San Antonio, Austin, and surrounding Texas areas. We work with all pool contractors and builders to ensure accurate excavation that meets your pool design specifications.
Pool excavation in South and Central Texas requires expertise in local soil conditions, including caliche rock and expansive clay soils. Our experienced operators use the right equipment to excavate efficiently while protecting your property and surrounding landscaping. We understand that pool projects run on tight schedules, and we coordinate closely with your pool builder to keep the project moving.
From standard rectangular pools to freeform designs, spas, and commercial aquatic facilities, J316 Excavation has the experience and equipment to handle pool excavation projects of any size and complexity.

A typical residential pool excavation takes 1–2 days depending on pool size, soil conditions, and site access. Rocky or caliche-heavy sites may take longer. We work closely with your pool builder to coordinate timing and minimize project delays.
Yes. Caliche is common throughout San Antonio and South Texas, and our equipment is capable of breaking through caliche layers to achieve the required pool depth. We assess rock conditions before providing an estimate so there are no surprises.
Absolutely. We work as a subcontractor for pool builders throughout the San Antonio and Austin areas. We understand pool construction timelines and coordinate our excavation work to keep your project on schedule.
San Antonio · Austin · New Braunfels · Boerne · Seguin · Schertz · Converse · Universal City · Kyle · Buda · Marble Falls · Kerrville · Fredericksburg · Hondo · Uvalde