
Your Construction Management Partner.
Your Project's Trusted Advisor.
Bringing owners, contractors, and project teams together to deliver Southern California's critical infrastructure.
50+ years of accumulated knowledge applied to every project.
Honesty, transparency, and accountability in every decision.
Disciplined delivery from pre-construction through closeout.
Construction Management. Exclusively.
No design services. No conflicts of interest. We manage projects independently, partnering with team members through collaboration, not confrontation, to keep projects moving forward.
Owner's Trusted Advisor
We represent your interests while fostering strong partnerships with contractors to keep projects on track.
50 Years of Expertise
Since 1976, we've protected billions in public infrastructure investments across Southern California.
Water Infrastructure Specialists
With 95% of our work focused on water and wastewater, we bring deep industry expertise to every project.
No Conflicts of Interest
We don't design. We don't build. We manage. That singular focus protects you.
Comprehensive Construction Management
Construction Management
Day-to-day coordination with contractors, quality assurance, schedule management, and cost control.
Learn MoreProgram Management
Multi-project oversight for capital improvement programs and long-term infrastructure plans.
Learn MoreField Quality Assurance
On-site quality assurance services to verify work meets specifications and quality standards.
Learn MoreDesign-Build Coordination
Strategic assembly and oversight of design-build teams for turnkey project delivery.
Learn MoreProjects That Define Excellence

District Administration Building Replacement
Butier Engineering, Inc. provided construction management and inspection services for the District Administration Building Replacement Project. The scope of work included the demolition of the administration building and the construction of a new administration building on the existing 29,694 square foot site.Scope of WorkProtect-in-place of the existing 1,223 square foot warehouseConstruction of temporary office facilities and relocation to the temporary facilities and the new office buildingDemolition of existing structures and site, including hazmat abatementConstruction of a new 6,026 square foot single-story building with exterior canopy and patio, covered trash enclosure, emergency generator with ATS and manual transfer switch, landscaping, parking and pedestrian paving, fencing, gates and wall, utilities, and stormwater improvements
View Case Study50 Years.
Across Southern California.
From Los Angeles, San Bernardino, and Riverside to Orange and San Diego counties, water districts and public agencies across the region have trusted Butier with their most critical infrastructure projects.
Hover any pin to see the city, or click to view the projects there — then jump straight to a project.


Built on a Foundation of Trust
For 50 years, Butier Engineering has served as the essential bridge between public infrastructure owners and construction contractors. We were founded on a simple principle: owners deserve a trusted advisor whose sole focus is protecting their investment.
What sets us apart is what we don't do. We don't design. We don't build. We manage—with singular focus and zero conflicts of interest. This clarity of purpose has earned us the trust of special districts, municipalities, and public agencies throughout Southern California.
Ready to Discuss Your Project?
Let's talk about how Butier can help protect your infrastructure investment.