Who WeAre
Since 2018, Stonehammer Construction has built our reputation on a simple principle: do exceptional work, communicate clearly, and stand behind everything we build.
What sets us apart is our unusually broad license portfolio. While most contractors hold only a B-1 license and subcontract specialty work, we hold 8 classifications — allowing us to self-perform nearly every trade in-house.
8
License Classes
250+
Projects
6
Years
"We don't just build structures — we build trust. Every permit pulled, every inspection passed, every deadline met is a promise kept."
Robert Garcia
Founding Principle
What We Stand For
These aren't just words on a wall. They're the principles that guide every decision we make, every crew member we hire, and every project we take on.
01
Precision
We measure twice and cut once. Every detail matters, from the foundation to the finishing touches.
02
Transparency
No hidden fees, no surprise charges. We provide detailed estimates and honest assessments.
03
Compliance
Every project executed with full permit compliance and adherence to California building codes.
04
Partnership
We build lasting relationships through reliability. When you call, we answer.
One Team. One Standard.
Because we self-perform across 8 license classifications, every crew member works to the same quality standard — no finger-pointing between subcontractors, no communication gaps.
Licensed & Certified
CSLB License #1048500 — Verify our credentials directly with the California Contractors State License Board.
Class A
Class B
C-8
C-10
C-12
C-20
C-36
HAZMAT