Our Personalized Signage Company
Over 20 years of professional, reliable, and eco-friendly environmental graphic design solutions across California and Texas.
We Make Your Vision Come True
Powell’s Environmental Graphics focuses on personalized signage for business owners, general contractors, public works contractors, tenant improvement project managers and property management organizations.
We specialize in providing eco-friendly architectural and signage solutions including quality ADA code signage, custom signage, architectural signage, and interior and exterior graphics.
We offer a complete project management experience from the beginning to the completion of all projects. We have learned over the years that our clients look to us to be the experts and guide them on signage best practices.
Our Team
Meet the Powell's Team
LaDonrick "Dee" Powell
Founder
LIC# 1091192 · DIR# 1000892842
Raymond Pham
Finance & Billing Manager
Andrew Piegnet
Senior Project Manager
Marcus Reposar
Installation Technician
Maggie Ayad
Admin
Bob Orr
Estimator/PM
This Could Be You!
We’re always looking for talented, motivated people to join our growing team. If you’re passionate about signage, environmental graphics, or project management — we’d love to hear from you.
Powell’s offers hands-on experience across every phase of environmental graphic design: consultation, design, fabrication, and installation. Join a team that takes pride in transforming spaces across California and Texas.
Why Powell’s?
What Sets Us Apart?
20+ Years Experience
We understand it is important to have patience with our clients and really understand their needs. We guide you on signage best practices.
Professional Services
We provide a hassle-free experience that is detail oriented and extremely transparent. We believe in a collaborative process.
Two Locations
With offices in Martinez, CA and Houston, TX, we serve both West Coast and Gulf Coast markets with the same quality standards.
Locations
Where Are We Located?
California Office
1340 Arnold Dr., Suite 129, Martinez, CA 94553
Serving the Bay Area, Sacramento, San Jose, Oakland, and all of Northern California.
Texas Office
17350 State Hwy 249, Suite 220 #34996, Houston, TX 77064
Texas coverage is focused on the Dallas–Fort Worth area.