W. E. LYONS CONSTRUCTION CO (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2009
- $14.53M
- $14,531,868under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 4
- with positive net obligations
- Latest action
- Nov 30, 2015
- SAM.gov registration
- Active
- Registration expiration date Nov 25, 2026
Registration
- Doing business as
- LYONS CONSTRUCTION CO
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 9, 1926 (100 years)
- Location
- Walnut Creek, CA
- State of incorporation
- California
- Website
- welyons.com
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI GKLSN6C6MNA3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2009. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2016: $32,235
- FY2013: $1,175,622
- FY2012: $283,861
- FY2011: $2,631,297
- FY2010: $609,401
- FY2009: $9,799,453
Total across 6 fiscal years: $14,531,868
Top awarding agencies
- Department of Homeland Security$10,661,888, 73.4%
- General Services Administration$2,692,347, 18.5%
- Department of Defense$1,177,633, 8.1%
Top awarding sub-agencies
- U.S. Coast Guard$10,661,888, 73.4%
- Public Buildings Service$2,692,347, 18.5%
- Department of the Air Force$1,162,633, 8.0%
- Department of the Army$15,000, 0.1%
Top NAICS by obligations
- 236210Industrial building construction$10,661,888, 73.4%
- 236220Commercial and institutional building construction$3,854,980, 26.5%
- 541330Engineering services$15,000, 0.1%
Top product and service codes by obligations
- Y111Construction of office buildings$10,661,888, 73.4%
- Z111Maint-rep-alt/office bldgs$2,692,347, 18.5%
- Z1AAMaintenance of office buildings$1,162,633, 8.0%
- C219Other architects & engin gen$15,000, 0.1%
Capabilities
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)Small
- 236116New Multifamily Housing Construction (except For-Sale Builders)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
Capabilities & Services
Contracts
Latest awards and orders
- FA442713C0102Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- GS09P11KZC0006DcaGeneral Services AdministrationPublic Buildings ServiceLatest action
- HSCG5009C643G75Definitive contractDepartment of Homeland SecurityU.S. Coast GuardLatest action
- W912JV10P0005Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for W. E. LYONS CONSTRUCTION CO lists a physical address and a separate mailing address, along with 3 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
1301 YGNACIO VALLEY RD STE 100
WALNUT CREEK, CA, 94598
USA
Mailing Address
1301 YGNACIO VALLEY ROAD
WALNUT CREEK, CA, 94598
USA
Government Business Contact
REBECCA M BOYD
HR MANAGER
1301 YGNACIO VALLEY ROAD
WALNUT CREEK, CA, 94598
USA
Electronic Business Contact
GREG LYONS
PRESIDENT
1301 YGNACIO VALLEY ROAD
WALNUT CREEK, CA, 94598
USA
Government Business Alternate Contact
GREG LYONS
PRESIDENT
1301 YGNACIO VALLEY ROAD
WALNUT CREEK, CA, 94598
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
W. E. LYONS CONSTRUCTION CO has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 25, 2026.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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