INTERSTATE SEALANT & CONCRETE, LLC (WI)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $1.77M
- $1,765,284under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 8
- with positive net obligations
- Latest action
- May 17, 2024
- SAM.gov registration
- Active
- Registration expiration date Apr 8, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- May 20, 1998 (28 years)
- Location
- Waukesha, WI
- State of incorporation
- Wisconsin
- Purpose of registration
- All Awards
- Website
- interstatesealant.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI L7PXKE1CF5L7. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2024: $242,800
- FY2022: $80,000
- FY2021: $474,000
- FY2018: $343,274
- FY2017: $282,940
- FY2016: $191,340
- FY2011: $15,750
- FY2009: -$6,820 (de-obligation)
Show all 9 yearsEarlier years (FY2008–FY2008)
- FY2008: $142,000
Total across 9 fiscal years: $1,765,284
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$1,765,284, 100%
Top awarding sub-agencies
- Department of the Army$916,524, 51.9%
- Department of the Air Force$848,760, 48.1%
Top NAICS by obligations
- 237310Highway, street, and bridge construction$717,754, 40.7%
- 236220Commercial and institutional building construction$554,000, 31.4%
- 237990Other heavy and civil engineering construction$282,940, 16.0%
- 238110Poured concrete foundation and structure contractors$194,840, 11.0%
- 238990All other specialty trade contractors$15,750, 0.9%
Top product and service codes by obligations
- Z2BDRepair or alteration of airport runways and taxiways$836,940, 47.4%
- Z1BDMaintenance of airport runways and taxiways$777,414, 44.0%
- Z222Maint-rep-alt/hwys-rds-sts-brdgs-ra$131,680, 7.5%
- Z124Maint-rep-alt/airport runways$15,750, 0.9%
- Y152Construct/maint bldgs$3,500, 0.2%
Capabilities
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
Product and service codes (PSC)
- Y1BDCONSTRUCTION OF AIRPORT RUNWAYS AND TAXIWAYS
- Z1BDMAINTENANCE OF AIRPORT RUNWAYS AND TAXIWAYS
- Z2BDREPAIR OR ALTERATION OF AIRPORT RUNWAYS AND TAXIWAYS
Contracts
Latest awards and orders
- FA663324C0004Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- W50S7S21C0001Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912L818C5003Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- FA663317C0004Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- FA441916C0003Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- W912J211P2503Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- FA860108C0031DcaDepartment of DefenseDepartment of the Air ForceLatest action
- W912J209M2526Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for INTERSTATE SEALANT & CONCRETE, LLC 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
S40W24211 Rockwood Way
Waukesha, WI, 53189
USA
Mailing Address
S40 W24211 Rockwood Wy
Waukesha, WI, 53189
USA
Government Business Contact
Greogory A Sment
President
S40 W24211 Rockwood Way
Waukesha, WI, 53189
USA
Electronic Business Contact
Julie Stemper
Controller
S40 W24211 Rockwood Way
Waukesha, WI, 53189
USA
Past Performance Contact
Sean Leppert
Manager
S40 W24211 Rockwood Way
Waukesha, WI, 53189
USA
Government Business Alternate Contact
Gregory Sment
President
S40 W24211 Rockwood Way
Waukesha, WI, 53189
USA
Electronic Business Alternate Contact
Gregory Sment
President
S40 W24211 Rockwood Way
Waukesha, WI, 53189
USA
Past Performance Alternate Contact
Julie Stemper
S40 W24211 Rockwood Way
Waukesha, WI, 53189
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
INTERSTATE SEALANT & CONCRETE, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 8, 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
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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