INTERWEST CONSTRUCTION, INC. (WA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2020
- $16.27M
- $16,272,246under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Jan 3, 2025
- SAM.gov registration
- Active
- Registration expiration date Mar 11, 2027
Registration
- Doing business as
- INTERWEST CONSTRUCTION INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jun 8, 1987 (39 years)
- Location
- Burlington, WA
- State of incorporation
- Washington
- Website
- interwest.biz
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI NK8PLR12M4J8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2020. 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
- FY2025: -$2,097,628 (de-obligation)
- FY2023: $106,674
- FY2022: $2,746,007
- FY2021: $15,509,654
- FY2020: $7,540
Total across 5 fiscal years: $16,272,246
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Transportation$16,264,706, >99.9%
- Department of Defense$7,540, <0.1%
Top awarding sub-agencies
- Federal Highway Administration$16,264,706, >99.9%
- Department of the Army$7,540, <0.1%
Top NAICS by obligations
- 237310Highway, street, and bridge construction$16,264,706, >99.9%
- 238910Site preparation contractors$7,540, <0.1%
Top product and service codes by obligations
- Y1LBConstruction of highways, roads, streets, bridges, and railways$16,264,706, >99.9%
- W038Lease or rental of equipment- construction, mining, excavating, and highway maintenance equipment$7,540, <0.1%
Capabilities
NAICS codes
- 237310Highway, Street, and Bridge Construction(primary)
- 212321Construction Sand and Gravel MiningSmall
- 236220Commercial and Institutional Building Construction
- 237110Water and Sewer Line and Related Structures Construction
- 237990E
- 238110Poured Concrete Foundation and Structure Contractors
Show all 12 NAICS codes6 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- F011Natural Resources & Conservation
- Y1AAConstruction of Structures and Facilities
- Y1AZConstruction of Structures and Facilities
- Y1BDConstruction of Structures and Facilities
- Y1CAConstruction of Structures and Facilities
- Y1EBConstruction of Structures and Facilities
- Y1EZConstruction of Structures and Facilities
- Y1LBConstruction of Structures and Facilities
- Y1LZConstruction of Structures and Facilities
- Y1NDConstruction of Structures and Facilities
Federal Capability Statement
Site Work, Mass Excavation, Utilities (Detention, Drainage, Fire, Sanitary, Storm and Water) and Demolition, Mining, Highway, Structures, Trucking, Concrete
Capabilities & Services
Contracts
Latest awards and orders
- 69056721C000008Definitive contractDepartment of TransportationFederal Highway AdministrationLatest action
- W912DW20P8015Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for INTERWEST CONSTRUCTION, INC. lists a physical address and a separate mailing address, along with 6 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
609 N HILL BLVD
BURLINGTON, WA, 98233
USA
Mailing Address
609 N HILL BLVD
BURLINGTON, WA, 98233
USA
Government Business Contact
RHONDA TWADDLE
BUSINESS DEVELOPMENT/SECRETARY
609 N HILL BLVD.
BURLINGTON, WA, 98233
USA
Electronic Business Contact
RHONDA TWADDLE
BUSINESS DEVELOPMENT/SECRETARY
609 N HILL BLVD.
BURLINGTON, WA, 98233
USA
Past Performance Contact
RHONDA TWADDLE
SECRETARY
609 NORTH HILL BLVD
BURLINGTON, WA, 98233
USA
Government Business Alternate Contact
SARAH FREELAND
BID ADMIN
609 N HILL BLVD.
BURLINGTON, WA, 98233
USA
Electronic Business Alternate Contact
SUZANNE DOWNING
CONTRACTS ADMINISTRATOR
609 N HILL BLVD.
BURLINGTON, WA, 98233
USA
Past Performance Alternate Contact
0001 237990NN N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
INTERWEST CONSTRUCTION, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 11, 2027.
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
Registered for disaster relief contracting — WASHINGTON~WASHINGTON~WASHINGTON~null~WASHINGTON
Bonding Information
Bonding information on file
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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- Bruch & Bruch Construction, IncPort Angeles, WA
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