Tunnel Inspection
Plumbers! Did you excavate a tunnel over 5 feet?
As you may know, City of San Antonio DSD now requires a qualified professional to inspect tunnels over 5′ long.
We can make this is easy for you!
How does the process work?
1- Call us and our qualified professionals will inspect the tunnel and take elevations inside.
2- After it passes the tunnel inspection, build a barrier at the tunnel entrance (backfill not needed).
3- Send a photo of the retaining wall to us.
4- We will email you the report to your office!
CONTACT US