Trusted Petroleum Contractor Serving Redding & Northern California

Petroleum Construction, Tank Services & Compliance Support in California

URSA Engineering provides petroleum construction, tank installation support, maintenance, repairs, and compliance-related services for commercial fuel system projects in California.

Licensed in California • Fully Insured • Bondable • Experienced Service Team

Our Petroleum Contracting Services

Reliable petroleum construction and support services for commercial and industrial projects.

Tank Installation & Retrofitting

✔ Above-ground storage tank installation

✔ Underground storage tank installation

✔ UST retrofitting support

Maintenance & Repairs

✔ Petroleum system maintenance

✔ Equipment repairs

✔ Ongoing service support

Compliance Testing

✔ SB 989 testing

✔ Static pressure decay

✔ Fill/spill bucket testing

Specialty Petroleum Services

✔ Veeder Root ASC support

✔ UST decommissioning

✔ Annual tank monitoring certification

Why Choose Ursa Engineering

URSA Engineering is the operating brand of Conflux Construction Inc., backed by decades of petroleum construction experience and serving clients throughout California with dependable service, strong technical knowledge, and a commitment to quality workmanship.

Established industry experience since 1996
California petroleum construction expertise
Licensed, insured, and bondable
Installation, maintenance, and compliance support
Trusted commercial service team

Request a Quote or Project Consultation

Need help with a petroleum construction, maintenance, or compliance project? Contact our team today to discuss your needs.

Contact & Location

📍 Conflux Construction Inc. dba Ursa Engineering

📍3963 Eastside Rd #15, Redding California 96001

📞 +15302415363

We’d Love to Hear From You

Fill out the form below and our team will get back to you to discuss your petroleum construction or service needs.