Building & Maintaining the Communities We Serve.
- General Building
- Civil Construction
- Public Works
- Maintenance
Safety | Quality | Care
Public Works Ready
Licensed, registered, and certified to perform municipal and public agency work throughout Northern California.
- General ContractorLicense #1133565

- Public Works Registration#2000011066

- Disadvantaged Business EnterpriseCertified for public contracting, #53386

- Disabled Veteran Business EnterpriseCertified by the California DGS, #2045094

- California Small BusinessCertified by the California DGS, #2045094

What we build
General building and civil construction are at the core of what we do. Whether serving as the General Contractor or subcontractor, we bring hands-on experience and a commitment to Safety, Quality and Care from the first site walk through final completion.

General Building Construction
As a General Contractor or subcontractor, we deliver commercial and public building projects including renovations, restorations, tenant improvements and facility upgrades.
View general building construction
Civil Construction
As a General Contractor or subcontractor, we deliver civil and site construction for public and commercial projects, including excavation, concrete, trenching and infrastructure improvements.
View civil constructionFacility Maintenance
Our in-house Maintenance Department provides reliable, ongoing support for public facilities, parks, commercial properties and community spaces. From routine services to emergency response, we help keep the communities we serve clean, safe and operational.

Porter and janitorial services, litter abatement, pressure washing, restroom maintenance, cleanouts, general repairs and emergency response.
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Rooted in the communities we serve
Lopez Companies is a family-owned, disabled veteran-owned construction and maintenance company serving communities throughout Northern California. Whether working as a General Contractor, subcontractor or long-term maintenance partner, we bring the same commitment to every project: Safety, Quality and Care. We take pride in building, improving and maintaining the communities we call home.




Public-sector experience
We serve cities, counties, public works departments, parks and recreation agencies, school districts and other public-sector organizations throughout Northern California. From general building and civil construction to ongoing facility maintenance, our team understands the responsiveness, accountability and coordination public projects demand. Every project is approached with our commitment to Safety, Quality and Care.
Our Foundation
Commit to the Lord whatever you do, and he will establish your plans.
This scripture is the foundation of how we lead, how we serve, and how we conduct our work. It guides our commitment to our employees, our clients and the communities we serve through Safety, Quality and Care.
Have a project?
Send us your plans, bid package, scope of work or project photos. Our team is ready to review your project and discuss how Lopez can help bring it to completion.

Opportunity lives here
We're always looking for committed, solution-focused people who take pride in their work, work well as a team, and want to grow with our company. At Lopez Companies, we look for people who share our commitment to Safety, Quality and Care.
Apply to join the crew



