Women-Owned Program/Project Management Firm aimed at Improving the Quality of people’s lives.
Welcome to LSG
LS Gallegos (LSG) is a premier professional services firm renowned for its expertise in delivering exceptional value nationwide.
Since its founding in 1988 LS Gallegos has met client needs for owner representative and advisory services on major capital improvement programs and projects across the United States. With headquarters nestled in Denver, Colorado, and strategic offices in Houston, Chicago, Boise, and Los Angeles, LSG boasts a robust presence in key metropolitan areas. Fueled by a mission to excel, LSG seamlessly integrates expert knowledge of project management and support services. Specializing in airports, highways, tollways, public works, and transit systems, LSG consistently exceeds expectations by providing professional solutions tailored to clients’ unique needs.
Numbers of Years in Business
Average Employee Tenure
Our Mission
To provide best-in-class owner’s representative services that deliver on our clients’ mission. At LSG we utilize these Core Values as our cornerstone for doing business:
Integrity
Accountability
Excellence
Commitment and Teamwork
Eye to the Future
Employee Well-Being
Our Expertise
Our Culture
LS Gallegos & Associates is absolutely the best company I have ever worked for in my 40-year career in the construction industry. I have never felt more valued as an employee nor treated so well. The Managers at all levels are all accessible, caring, and incredibly generous, and maintain the highest level of integrity and professionalism. Employee benefits, from 401k contributions, health insurance, paid time off policies, annual holidays, etc. are the absolute best and you couldn’t ask for more. Also, this bunch throw the BEST CHRISTMAS Parties ever! I feel so blessed to be part of TEAM LSG!
"When you work with LSG, we treat each other like family. I have never felt so valued as not only an employee, but also a member of a team. LSG is truly one of a kind."
LSG Services
Quality Management
Quality Management
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Program/Project Management & Oversight
Program/Project Management & Oversight
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Bridge/Tunnel Inspection & Asset Management
Bridge Asset Management
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Cost Estimating
Cost Estimating
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Scheduling
Scheduling
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ORAT
ORAT
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Contract Management
Contract Management
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Document Control
Document Control
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Project Controls
Project Controls
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Inspection
Construction Inspection
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Industry Leadership…Since 1988
with nationally-renowned project experience under our belt.








