Matthew J. Hafner

Contracting Officer Department of State

Email
hafnermj@state.gov
Phone
+81116411829
Latest SAM.gov record

Contact facts

SAM.gov notices
12
First SAM.gov record

Notices come from SAM.gov.

SAM.gov notices

Notice Posted
Freedom 250 Reception and Fireworks Event Pre-Solicitation
Domestic Water Supply Pipe Replacement Services for the U. S. Consulate General Sapporo Pre-Solicitation
Staff Room Restoration at the U. S. Consulate General Sapporo Pre-Solicitation
Boiler Replacement for Snow-Melt System at U. S. Consulate General Sapporo, Japan Pre-Solicitation
A/C and Ceiling/Lighting Renewal for the CAC at the U. S. Consulate General Sapporo Solicitation · 19JA7026Q0084
2027 Sapporo Snow Sculpture Solicitation · 19JA7026Q0085
A/C and Ceiling/Lighting Renewal for the CAC at the U. S. Consulate General Sapporo Pre-Solicitation · 19JA7026Q0084
2027 Sapporo Snow Sculpture Pre-Solicitation · 19JA7026Q0085
Sapporo Gardening Services Contract Solicitation · 19JA7026Q0028
Sapporo Janitorial Services Contract Solicitation · 19JA7026Q0027
Sapporo Gardening Services Contract Pre-Solicitation · 19JA7026Q0028
Sapporo Janitorial Services Contract Pre-Solicitation · 19JA7026Q0027
Show all 12

Top NAICS codes

Rank NAICS code SAM.gov records
1 238220 Plumbing, Heating, and Air-Conditioning Contractors 3
2 561920 Convention and Trade Show Organizers 3
3 238390 Other Building Finishing Contractors 2
4 561720 Janitorial Services 2
5 561730 Landscaping Services 2

Top PSC codes

Rank PSC code SAM.gov records
1 Z2AA Repair Or Alteration Of Office Buildings 5
2 R708 Support- Management: Public Relations 3
3 S201 Housekeeping- Custodial Janitorial 2
4 S208 Housekeeping- Landscaping/Groundskeeping 2

Other records

Record Kind
Post Proposed Pre-Soliciation Notice - 2027 Sappporo Snow Sculpture.docx Government file
Pre-Soliciation Notice - Domestic Water pipe Replacement.docx Government file
Pre-Soliciation Notice - Staff Room Restoration.docx Government file
Pre-Soliciation Notice - AC and Ceiling_Lighting Renewal.pdf Government file
Pre-Soliciation Notice - 2027 Sappporo Snow Sculpture.pdf Government file
RFQ Cover Letter 19JA7026Q0027 Janitorial.pdf Government file

Quick answers

Who is Matthew J. Hafner?

Matthew J. Hafner is a Contracting Officer at Department of State. Point of contact on 12 SAM.gov notices, from December 1, 2025 to October 1, 2026.

How do I contact Matthew J. Hafner?

SAM.gov lists Matthew J. Hafner's email hafnermj@state.gov and phone +81116411829.

What is the latest SAM.gov notice naming Matthew J. Hafner?

Freedom 250 Reception and Fireworks Event, pre-solicitation, posted October 1, 2026.

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