Featured · Awards
ENR's Top 400 Contractors Proceed With Caution Amid Intensifying Market Challenges
2025 · Source: ENR National
Awards & Recognition
2025
Awards· 2025
#13 in the Top 75 largest general contractors in the Greater Bay Area
San Francisco Business Times
Awards· 2025
ENR's Top 400 Contractors Proceed With Caution Amid Intensifying Market Challenges
ENR National
2024
Awards· 2024
Best Real Estate Projects 2024: Heredia-Arriaga School
Sacramento Business Journal
Awards· 2024
Digital Leader Sustainable Jobsites - BuiltWorlds 2024
BuiltWorlds
Awards· 2024
Digital Leader Field Solutions Award - BuiltWorlds 2024
BuiltWorlds
Awards· 2024
Beauty of Wood Award category for Google Borregas in Sunnyvale
Woodworks Wood Design Award
Awards· 2024
2024 Award of Excellence for Lean in Design Build, County of San Mateo Navigation Center
DBIA
Awards· 2024
XL Construction in the Top 10 for General Contractors in the Silicon Valley
Silicon Valley Business Journal
2023
Awards· 2023
Excellence in Safety Awards
Construction Employers' Association
Awards· 2023
2023 Design Award, Climate Action category for The Lighthouse in South San Francisco
AIA California
Awards· 2023
Green Project and Community Impact, Confidential Project
Silicon Valley Business Journal
Awards· 2023
ENR CA Best Level 2023 Best Projects Award – Excellence in Safety category, County of San Mateo Navigation Center
ENR California
Awards· 2023
ENR CA 2023 Best Projects Award of Merit – Government/Public Building category, County of San Mateo Navigation Center
ENR California
Awards· 2023
ENR CA 2023 Best Projects Award of Merit – Excellence in Sustainability category, County of San Mateo Navigation Center
ENR California
Awards· 2023
#4 Largest General Contractors Silicon Valley List
Silicon Valley Business Journal
2022
Awards· 2022
Regional Best Projects, Best Manufacturing - Biotech Manufacturing
ENR California
Awards· 2022
Long View Award for Achievement in Sustainable Design for Google 237 Moffet Park Drive
IIDA
Awards· 2022
#5 on San Francisco Business Times/Silicon Valley Business Journal's Best Places to Work in the Bay Area
San Francisco Business Times
Awards· 2022
Beauty of Wood category for The Lighthouse in South San Francisco
Woodworks Wood Design Award
Awards· 2022
Excellence in Safety and President’s Safety Awards
Construction Employers' Association
2021
Awards· 2021
Regional Award & The Design Excellence Award, Skyline College Environmental Sciences Building
DBIA
Awards· 2021
Best Interiors project, Google 237 Moffett Park Drive
Silicon Valley Business Journal
Awards· 2021
Excellence in Sustainability Award & Safety Award of Merit, Google 237 Moffett Park Drive
ENR California
Awards· 2021
#3 on San Francisco Business Times/Silicon Valley Business Journal's 2021 Best Places to Work in the Bay Area
San Francisco Business Times
Awards· 2021
#4 on San Francisco Business Times/Silicon Valley Business Journal's 2021 Healthiest Employer List
San Francisco Business Times
Awards· 2021
Project Achievement Award for Best CMAR: County of Santa Clara Animal Services Center
CMAA Northern California
Awards· 2021
"All-Electric Commercial Leader" Award: Sacred Heart Willaim V. Campbell Academic and Arts Center
Peninsula Clean Energy
Awards· 2021
Green Building Award from Sustainable San Mateo and AIA San Mateo County
Sustainable San Mateo County
Awards· 2021
#11 Largest General Contractors Silicon Valley List
Silicon Valley Business Journal
Awards· 2021
#18 on Construction & Design List
Modern Healthcare
Awards· 2021
#14 on General Contractors List
Sacramento Business Journal
Awards· 2021
Excellence in Safety and President’s Safety Awards
Construction Employers' Association
2020
Awards· 2020
2020 Innovation by Design Awards, Sustainability Honorable Mention: Sonoma Academy Janet Durgin Guild & Commons
Fast Company
Awards· 2020
SVBJ Structures Awards: Best Public/Civic Project, County of Santa Clara South County Animal Services Center
Silicon Valley Business Journal
Awards· 2020
SVBJ Structures Awards: Best Healthcare Project, El Camino Health Taube Pavilion and Scrivner Center for Mental Health and Addiction Services
Silicon Valley Business Journal
Awards· 2020
Excellence in Safety Award of Merit Northern California: El Camino Health Scrivner Center for Mental Health & Addiction Services
ENR California
Awards· 2020
Merit Award, Architecture - Build: Sonoma Academy Janet Durgin Guild & Commons
AIA Redwood Empire
Awards· 2020
Regional Best Project: El Camino Health Scrivner Center for Mental Health & Addiction Services, Health Care Award of Merit
ENR California
Awards· 2020
#1 on San Francisco Business Times/Silicon Valley Business Journal's 2020 Best Places to Work in the Bay Area
San Francisco Business Times
Awards· 2020
Global Best of the Best: Best Interiors/Tenant Improvement Project, Agri-Industrial Tech Campus Renovation
ENR California
Awards· 2020
Design Awards: Citation Award, Kaiser Watsonville
AIA Silicon Valley
Awards· 2020
Design Awards: Excellence in Design for Well-Being, Sonoma Academy Janet Durgin Guild and Commons Building
AIA East Bay
Awards· 2020
Excellence in Safety and President’s Safety Awards
Construction Employers' Association
2019
Awards· 2019
Safety Award: San Mateo CCD Skyline College Environmental Science Building
Statewide Educational Wrap Up Program (SEWUP)
Awards· 2019
Building Team Award: Design Tech High School at Oracle
BD+C
Awards· 2019
#1 on San Francisco Business Times/Silicon Valley Business Journal's 2019 Best Places to Work in the Bay Area
San Francisco Business Times
Awards· 2019
#4 on Sacramento Business Times 2019 Best Places to Work in Sacramento
Sacramento Business Journal
Awards· 2019
2019 A+ Awards Finalist, Concepts Plus - Architecture + Collaboration: Sonoma Academy Janet Durgin Guild & Commons
Architizer
Awards· 2019
Best of the Best K-12 Category: Design Tech High School at Oracle
ENR National
Awards· 2019
Building Health Leadership Award: Sonoma Academy Janet Durgin Guild & Commons
U.S. Green Building Council
Awards· 2019
Sustainable Built Environment: Sonoma Academy Janet Durgin Guild and Commons Building
Acterra Business Environmental Award
Awards· 2019
Northern California 2019 Honor Award: "Serve" category: Sonoma Academy Janet Durgin Guild and Commons Building & "Heal" category: BMS Research Laboratory
IIDA
Awards· 2019
Project of the Year - Historical Restoration Projects: Harbor High School Football and Athletic Field Complex
APWA
Awards· 2019
Best Interiors/Tenant Improvement Project: Agri-Industrial Tech Campus Renovation
ENR California
Awards· 2019
2019 Regional Excellence Award: Sonoma Academy Janet Durgin Guild & Commons
Woodworks Wood Design Award
Awards· 2019
2019 Design Excellence Award for Renovation/Brand Refresh: Kaiser Oakland Chemical Dependency Recovery Program
Kaiser Permanente
Awards· 2019
President's Award for Safety
Construction Employers' Association
Awards· 2019
2019 Technology Award for New Educational Facilities, First Place: Sonoma Academy Janet Durgin Guild & Commons
ASHRAE Golden Gate Chapter
2018
Awards· 2018
2018 Beyond Green - Honor Award, First Place: Sonoma Academy Janet Durgin Guild & Commons
National Institute of Building Sciences
Awards· 2018
Best Project Award, K-12 Category: Design Tech High School at Oracle & Manufacturing Category: Ford Innovation and Research Center
ENR California
Awards· 2018
WPR Design-Build Project Award Winner: Ford Research and Innovation Center & Kaiser Watsonville, Scotts Valley, Santa Cruz
DBIA
Awards· 2018
Professional Design Awards - Award of Honor, Project in Design: Skyline College Environmental Sciences Building
CCFC
Awards· 2018
Top Ten Award: Sonoma Academy Janet Durgin Guild & Commons
AIA COTE
Awards· 2018
Green Building Award: Design Tech High School at Oracle
Sustainable San Mateo County
Awards· 2018
Design Tech High School at Oracle
Pacific Coast Builders Conference Gold Nugget Award
Awards· 2018
Building Team Awards, Honorable Mention: Sonoma Academy Janet Durgin Guild & Commons
BD+C
Awards· 2018
#23 on the 2018 Greater Bay Area Contractors List
Greater Bay Area Contractors List
Awards· 2018
2018 Leading Edge Awards: Sonoma Academy Janet Durgin Guild & Commons
AIA California
Awards· 2018
2018 Architecture Citation Award: Sonoma Academy Janet Durgin Guild & Commons
AIA San Francisco
Awards· 2018
#7 on the Silicon Valley General Contractors
Silicon Valley Business Journal
Awards· 2018
Excellence in Safety and President’s Safety Awards
Construction Employers' Association
2017
Awards· 2017
Gold Star Award for Outstanding Commitment and Safety Performance
Global Engineering, Americas
Awards· 2017
People's Choice Award - Oracle Design Tech High School
Silicon Valley Business Journal
Awards· 2017
#1 on San Francisco Business Times/Silicon Valley Business Journal's 2017 Best Places to Work in the Bay Area
San Francisco Business Times
Awards· 2017
#16 on Modern Healthcare's Top General Contracting Companies List
Modern Healthcare
Awards· 2017
#10 on the Silicon Valley General Contractors List
Silicon Valley Business Journal
Awards· 2017
#23 on the ENR California Top Contractors List
ENR California
Awards· 2017
Excellence in Safety and President’s Safety Awards
Construction Employers' Association
2016
Awards· 2016
Excellence in Safety and President's Safety Awards
Construction Employers' Association
Awards· 2016
#2 on San Francisco Business Times/Silicon Valley Business Journal's 2016 Best Places to Work in the Bay Area
San Francisco Business Times
Awards· 2016
#12 on the Silicon Valley Commercial Contractors List
Silicon Valley Business Journal
Awards· 2016
#14 on the Greater Bay Area Contractors list
Silicon Valley Business Journal
Awards· 2016
#18 on Modern Healthcare's Top General Contracting Companies List
Modern Healthcare
Awards· 2016
#26 on the Top Contractors List
ENR California
2015
Awards· 2015
Excellence in Safety and President's Safety Awards
Construction Employers' Association
Awards· 2015
WPR Distinction Award Bayer CropScience R&D Facility, West Sacramento
DBIA
Awards· 2015
#25 on the Top Contractors List
ENR California
Awards· 2015
#18 on the General Building Contractors List
Sacramento Business Journal
2014
Awards· 2014
#6 on the Silicon Valley/San Francisco Business Times' Healthiest Employers list
Silicon Valley Business Journal
Awards· 2014
#7 on the Silicon Valley Commercial Contractor’s list
Silicon Valley Business Journal
Awards· 2014
Excellence in Safety and President's Safety Awards
Construction Employers' Association
2013
Awards· 2013
LEED Platinum Certification Confidential Client, Mountain View, CA
U.S. Green Building Council
Awards· 2013
#7 on the Silicon Valley Commercial Contractor’s list
Silicon Valley Business Journal
Awards· 2013
#1 on the Silicon Valley/San Francisco Business Journal's 2013 list of the Best Places to Work in the Bay Area
Silicon Valley Business Journal
Awards· 2013
Top 400 Contractors in the Nation - XL moved up over 100 spots in 2013!
ENR California
Awards· 2013
Excellence in Safety and President's Safety Awards
Construction Employers' Association
2012
Awards· 2012
LEED Platinum Certification - Confidential Client, Mountain View, CA
U.S. Green Building Council
Awards· 2012
Best Places to Work in the Bay Area
Silicon Valley Business Journal
Awards· 2012
Genentech Building 20 Renovation project
IIDA
Awards· 2012
LEED Silver Certification - Bay Area Chinese Bible Church, Alameda, CA
U.S. Green Building Council
Awards· 2012
LEED Gold Certification - BD Bioscience Building 3, San Jose, CA
U.S. Green Building Council
Awards· 2012
Top 400 Contractors in the Nation
ENR National
Awards· 2012
#6 on the Silicon Valley Commercial Contractor’s list
Silicon Valley Business Journal
Awards· 2012
Excellence in Safety and President's Safety Awards
Construction Employers' Association
2011
Awards· 2011
Top Healthcare General Contractor.
Modern Healthcare
Awards· 2011
Top 50 general contractors in California Construction magazine's list of Top Contractors in California.
California Construction Magazine
Awards· 2011
Excellence in Safety and President's Safety Awards
Construction Employers' Association
2010
Awards· 2010
Excellence in Safety and President's Safety Awards
Construction Employers' Association
2008
Awards· 2008
Excellence in Safety and President's Safety Awards
Construction Employers' Association