GovChime
UEI: DHVTENFD52D3 • CAGE: 1GM97
Active

Mark Zimmer (MI)

DBA: Mark of the Z Heating

Registration and award facts

SAM.gov registration as of

Net obligations recorded since FY2024 under this UEI: $677,959 across 10 awards and orders with positive net obligations.

SAM.gov registration status
Active (registration expiration date Apr 13, 2027)
UEI
DHVTENFD52D3
CAGE code
1GM97
Doing business as
Mark of the Z Heating
Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jul 21, 1984
Location
GRANT, MI
Website
mofzhvac.com

SBA certifications

No certification in the SBA profile data.

Federal contract obligations

Net obligations recorded since FY2024
$677,959
Awards and orders with positive net obligations
10
FY2026 obligations (provisional; DoD awards signed after Jul 20, 2026 are not yet public)
$96,426
Latest action
Sep 21, 2026

Top awarding agencies: Department of Homeland Security, Department of Transportation, Department of Defense

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 20, 2026 are not yet public.

Latest awards and orders

  1. 70Z08426PDL950005 PURCHASE ORDER · U.S. Coast Guard · latest action Sep 21, 2026
  2. 70Z08125PELIZ0107 PURCHASE ORDER · U.S. Coast Guard · latest action Aug 4, 2026
  3. FA480326C0009 DEFINITIVE CONTRACT · Department Of The Air Force · latest action Jun 24, 2026
  4. 70Z02425PBOST0193 PURCHASE ORDER · U.S. Coast Guard · latest action May 11, 2026
  5. 140P5125C0002 DEFINITIVE CONTRACT · National Park Service · latest action Aug 15, 2025
  6. 140G0125P0122 PURCHASE ORDER · U.S. Geological Survey · latest action Jul 2, 2025
  7. FA460825P0022 PURCHASE ORDER · Department Of The Air Force · latest action Mar 14, 2025
  8. 70Z02425PBOST0083 PURCHASE ORDER · U.S. Coast Guard · latest action Feb 6, 2025
  9. 6923G225P000035 PURCHASE ORDER · Maritime Administration · latest action Jan 29, 2025
  10. 70Z02424PBOST0257 PURCHASE ORDER · U.S. Coast Guard · latest action Sep 18, 2024

Other contractors in Michigan with primary NAICS 238220

All federal contractors in MichiganHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DHVTENFD52D3. GovChime does not check exclusions.

Key Performance Statistics

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Capabilities

NAICS Codes

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Product/Service Codes

As of . Source: SAM.gov Goods & Services.

No PSC codes reported

Certifications

Business Types

For Profit OrganizationBusiness or Organization

Contracts

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Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for Mark Zimmer lists a physical address and a separate mailing address, along with 2 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

953 E 136TH ST

GRANT, MI, 49327

USA

Mailing Address

PO Box 619

Newaygo, MI, 49327

USA

Government Business Contact

Cole H Zimmer

Project Manager

PO Box 619

Newaygo, MI, 49327

USA

Electronic Business Contact

Cole H Zimmer

Project Manager

PO Box 619

Newaygo, MI, 49327

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

Mark Zimmer has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 13, 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 responses

Suspension/Debarment Status

No active suspension or debarment

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.gov
Entity Structure:Corporate Entity (Not Tax Exempt)
Profit Structure:For Profit Organization
CAGE Code:1GM97

Registration Details

Source: SAM.gov

Date Founded

Jul 21, 1984

Initial Registration

Aug 26, 2021

Last Update

Apr 15, 2026

Registration Activation

Active — Apr 15, 2026

Registration Expiration

Apr 13, 2027

Fiscal Year End

12/20

State of Incorporation

MI

Country of Incorporation

USA

Congressional District

02

Entity Website

mofzhvac.com