— Construction Management · Est. 1990

    We Solve.Project management, scheduling, estimating, document control, and claims analysis for the projects that shape American cities.

    1990
    Founded
    10
    U.S. offices
    $50B+
    Construction value managed
    $2.70
    Average return for every $1 invested in APSI
    — Trusted by
    US General Services Administration
    Department of Veterans Affairs
    US Department of State
    US Department of Labor
    US Army Corps of Engineers
    US Air Force
    Architect of the Capitol
    NIST
    National Park Service
    Caltrans
    California Department of Corrections & Rehabilitation
    California DGS
    California State University
    CSU Fresno
    CSU Los Angeles
    CSU Bakersfield
    CSU Fullerton
    University of California Office of the President
    UCLA
    UC Davis
    UC Irvine
    South Orange County Community College District
    Los Rios Community College District
    Chaffey College
    Santa Monica-Malibu USD
    Port of Los Angeles
    Port of Long Beach
    Port of Hueneme
    Los Angeles World Airports
    Orange County Transportation Authority
    Omnitrans
    Solano County Transit
    Transportation Corridor Agencies
    Alameda Corridor Transportation Authority
    San Antonio Water System
    LA Sanitation
    Los Angeles County
    City of Los Angeles
    County of Orange
    County of Santa Clara
    Monterey County
    County of Nevada
    Prince George's County
    City of Stockton
    City of Sacramento
    City of Elk Grove
    Sharp HealthCare
    US General Services Administration
    Department of Veterans Affairs
    US Department of State
    US Department of Labor
    US Army Corps of Engineers
    US Air Force
    Architect of the Capitol
    NIST
    National Park Service
    Caltrans
    California Department of Corrections & Rehabilitation
    California DGS
    California State University
    CSU Fresno
    CSU Los Angeles
    CSU Bakersfield
    CSU Fullerton
    University of California Office of the President
    UCLA
    UC Davis
    UC Irvine
    South Orange County Community College District
    Los Rios Community College District
    Chaffey College
    Santa Monica-Malibu USD
    Port of Los Angeles
    Port of Long Beach
    Port of Hueneme
    Los Angeles World Airports
    Orange County Transportation Authority
    Omnitrans
    Solano County Transit
    Transportation Corridor Agencies
    Alameda Corridor Transportation Authority
    San Antonio Water System
    LA Sanitation
    Los Angeles County
    City of Los Angeles
    County of Orange
    County of Santa Clara
    Monterey County
    County of Nevada
    Prince George's County
    City of Stockton
    City of Sacramento
    City of Elk Grove
    Sharp HealthCare
    — What we solve

    The hard parts of building.

    Construction Management

    Cradle-to-completion oversight aligning owner intent with field reality.

    Scheduling & Controls

    CPM scheduling, time impact analysis, and recovery plans grounded in 36 years of practice.

    Estimating

    Independent cost estimates from concept through GMP, calibrated to current markets.

    Document Control

    Auditable records, single source of truth, and defensible project history.

    Claims Analysis

    Forensic schedule and damages analysis when projects need to be made whole.

    — Sectors

    All sectors, one standard.

    All projects →
    Federal
    Federal
    Healthcare & Labs
    Healthcare & Labs
    Education
    Education
    Ports & Airports
    Ports & Airports
    State & Local
    State & Local
    Corrections & Judicial
    Corrections & Judicial
    — Innovation

    AI-powered delivery. Built for faster decisions, cleaner data, and stronger controls.

    APSI has embedded AI across every function that touches your capital program. The result is faster field documentation, cleaner financial forecasts, stronger proposals, and a controls team that spends its time on your hardest problems, not on preparing reports to find out what they already know.

    • Field Same-day defensible reports delivered to your OAC, not the next morning
    • Finance Real-time revenue forecasts your board can rely on, built from live program data
    • Pursuit Compliant RFP responses, grounded in our actual win history
    • Controls Schedule risk and float erosion flagged before milestones slip, not after

    Built in partnership with instinctIQ. Already live on active APSI programs.

    See how it works on your project
    APSI AI Innovation Lab: AI applied across every function
    — Latest

    From the field.

    All news →
    Jun 20, 2025

    2025 CMAA SoCal Annual Awards Gala

    APSI honored at the CMAA Southern California Awards Gala for two outstanding projects.

    Read more →
    Jun 16, 2025

    Topping Out: San Antonio Water System (SAWS)

    Celebrating the topping out of the new Service Center Facilities project in San Antonio, TX.

    Read more →
    May 13, 2025

    Harbor-UCLA: Topping Out of the New Inpatient Tower

    A major milestone at Harbor-UCLA Medical Center on May 5, 2025.

    Read more →