JH FINDORFF & SON INC (WI)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $59.12M
- $59,122,575under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 9
- with positive net obligations
- Latest action
- Jul 24, 2024
- SAM.gov registration
- Active
- Registration expiration date Mar 20, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- May 1, 1890 (136 years)
- Location
- Madison, WI
- State of incorporation
- Wisconsin
- Website
- findorff.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 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 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI JLXJKJLM5N48. 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: $757,126
- FY2023: $62,866
- FY2022: $28,141,416
- FY2021: $12,161,782
- FY2020: -$953 (de-obligation)
- FY2019: $483,836
- FY2018: $5,706,676
- FY2012: $122,942
Show all 12 yearsEarlier years (FY2008–FY2011)
- FY2011: $356,639
- FY2010: $2,045,506
- FY2009: $3,895,685
- FY2008: $5,389,053
Total across 12 fiscal years: $59,122,575
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$57,912,225, 98.0%
- General Services Administration$1,210,350, 2.0%
Top awarding sub-agencies
- Department of the Army$57,912,225, 98.0%
- Public Buildings Service$1,210,350, 2.0%
Top NAICS by obligations
- 236220Commercial and institutional building construction$53,071,882, 89.8%
- 237310Highway, street, and bridge construction$5,661,750, 9.6%
- 238140Masonry contractors$388,942, 0.7%
Top product and service codes by obligations
- Y1BZConstruction of other airfield structures$28,397,695, 48.0%
- Y1AZConstruction of other administrative facilities and service buildings$18,915,054, 32.0%
- Z222Maint-rep-alt/hwys-rds-sts-brdgs-ra$5,661,750, 9.6%
- Z199Maint-rep-alt/misc bldgs$4,937,725, 8.4%
- Z211Maint-rep-alt/dams$815,679, 1.4%
Capabilities
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)
- 236116New Multifamily Housing Construction (except For-Sale Builders)
- 236117New Housing For-Sale Builders
- 236210Industrial Building Construction
- 237130Power and Communication Line and Related Structures Construction
- 238140Masonry Contractors
Show all 8 NAICS codes2 more NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- W50S9F22C0004Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W50S9F21C0001Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W50S9F21C0002Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912J218C6001Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- GS05P11SEC0027DcaGeneral Services AdministrationPublic Buildings ServiceLatest action
- GS05P10FBC0006DcaGeneral Services AdministrationPublic Buildings ServiceLatest action
- W912J208C0004DcaDepartment of DefenseDepartment of the ArmyLatest action
- W912J209C1002DcaDepartment of DefenseDepartment of the ArmyLatest action
- GS05P08SAC0043DcaGeneral Services AdministrationPublic Buildings ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for JH FINDORFF & SON 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
300 S BEDFORD ST
MADISON, WI, 53703
USA
Mailing Address
300 S BEDFORD ST
MADISON, WI, 53703
USA
Government Business Contact
LOU OLSON
300 S BEDFORD ST
P O BOX 1647
MADISON, WI, 53701
USA
Electronic Business Contact
JASON MATTILA
300 S BEDFORD ST
P O BOX 1647
MADISON, WI, 53701
USA
Past Performance Contact
JASON MATTILA
300 S BEDFORD ST
P O BOX 1647
MADISON, WI, 53701
USA
Government Business Alternate Contact
RENAE BEYER
300 S BEDFORD ST
MADISON, WI, 53701
USA
Electronic Business Alternate Contact
JASON MATTILA
300 S BEDFORD ST
P O BOX 1647
MADISON, WI, 53701
USA
Past Performance Alternate Contact
0001 238990NN N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
JH FINDORFF & SON INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 20, 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 — WISCONSIN
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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