Helmkampf, Harold F

Doing business as H & H Rolla Part of H & H Rolla

UEI: RB1KBDR4GWT8
CAGE: 32TR6
Primary NAICS: 531120 Lessors of Nonresidential Buildings (except Miniwarehouses)
SAM.gov registration: Expired Jan 8, 2025

Company facts

Self-certified in SAM.gov: Self Certified Small Disadvantaged Business

For Profit Organization
Entity structure: Sole Proprietorship
Corporate family: H & H Rolla Parent GD5SGJ33AU28

H & H Rolla
SAM.gov registration date: Oct 21, 2004

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jul 6, 2025.

Award	Agency	Obligated	Awarded
Lease GS06B8007211120	Region 6 (PBS)	$125,959	Apr 1, 2011
Lease GS06B8007211151	Region 6 (PBS)	$125,959	Apr 1, 2011
Lease GS06B8007211031	Region 6 (PBS)	$125,467	Jan 1, 2011
Lease GS06B8007211090	Region 6 (PBS)	$125,467	Jan 1, 2011
Lease GS06B8007211059	Region 6 (PBS)	$125,467	Jan 1, 2011

Helmkampf, Harold F's SAM.gov registration expired on January 8, 2025.

Helmkampf, Harold F's CAGE code is 32TR6, and its Unique Entity ID (UEI) is RB1KBDR4GWT8.

Helmkampf, Harold F's most recent federal contract award is Lease (GS06B8007211120), from Region 6 (PBS), on April 1, 2011.

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