Central Office
Agency facts
- Organization
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Parent
PBS
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Parent
PBS
- Contract obligations
- $19,505,380 In FY2025
Agency codes and contract spending come from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $385,349 |
| FY2026 | $68,980,560 |
| FY2025 | $19,505,380 |
| FY2024 | $14,510,651 |
| FY2023 | $35,704,223 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Clear Lincs LLC | $41,341,173 | |
| 2 | Teamworx Security, Inc. | $5,859,712 | |
| 3 | AFG Group Inc. | $5,328,480 | |
| 4 | Censeo Consulting Group, Inc. | $4,077,790 | |
| 5 | AECOM Technical Services, Inc. | $3,758,541 | |
| 6 | Kode Labs, Inc. | $3,231,352 | |
| 7 | Aptive Resources LLC | $2,387,467 | |
| 8 | Alphatec P.C. | $1,493,793 | |
| 9 | JDM Soma, LLC | $595,982 | |
| 10 | Allsteel LLC | $584,814 |
Top contract vehicles by obligations
| Rank | Vehicle | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Multiple Award Schedule (MAS) | $19,153,215 | |
| 2 | PBS Region 3 Construction Mangement and Related Services | $5,328,480 | |
| 3 | GSA OCIO Project Management Services | $4,077,790 | |
| 4 | National Architecture, Engineering, and Interiors | $3,758,541 | |
| 5 | GSA Office of the CIO System Support Services | $322,096 |
5 of 6 vehicles listed here. See the rest on GovTribe.
Contract opportunities
Show 40 more
Latest 50 of 7,741 listed here. See the rest on GovTribe.
Contracting staff
| Rank | Person | SAM.gov records, last 2 years |
|---|---|---|
| 1 | Brenda Myers | 193 |
| 2 | Edward "Teddy" H. Seifert | 76 |
| 3 | Sam Dyson | 70 |
| 4 | Edward Brennan | 65 |
| 5 | Brad Seifert | 54 |
| 6 | Hunter Powell | 53 |
| 7 | Jason Lichty | 36 |
| 8 | Tim Mazzucca | 34 |
| 9 | Mark Bentley | 32 |
| 10 | Gerrit Voogt | 29 |
| 11 | Lindsey Stegall | 28 |
| 12 | Dominic Vedder | 27 |
| 13 | Dyeshia Sampson | 26 |
| 14 | Huy Le | 25 |
| 15 | Jessica Herring | 24 |
| 16 | Matt Bartlett | 23 |
| 17 | Nicholas Zabelin | 22 |
| 18 | Raquel Howard | 21 |
| 19 | Spencer Parsons | 20 |
| 20 | Maria Kobe | 19 |
About this agency
The General Services Administration Public Buildings Service Central Office, a civilian sub-agency within GSA, procures and manages real property leasing on behalf of federal agencies government-wide. The Public Buildings Service (PBS) is the operational arm executing lease solicitations, renewals, and amendments for office, warehouse, and specialized space across all U.S. territories and domestic locations.
The agency operates a vast contracting portfolio spanning 153,733 awards cumulatively since 2003, with a combined potential value of $771.96 billion. Recent activity has contracted sharply: 301 awards in 2022, 174 in 2023, 206 in 2024, 22 in 2025, and 23 year-to-date in 2026. The most recent recorded award date is September 29, 2026. Only $8.59 billion (1% of combined potential value) has been obligated to date, reflecting the structure of lease procurement—awards represent lease agreements with option periods and extensions, many of which remain unexercised or in future years.
The competitive landscape is moderately concentrated by award count among the top five primes. Over the last five years, Public Properties LLC leads with 181 awards, followed by Cbre Inc. at 132 awards, Cushman & Wakefield U.s., Inc. at 108, Savills Inc. at 81, and Carpenter / Robbins Commercial Real Estate, Inc. at 57 awards, collectively representing 72% of recent awards. By potential value, concentration is negligible: top by-value primes transact heavily through Schedule task orders, BPA calls, and modifications with potential value not reported in source data. Clear Lincs LLC carries the highest reported potential value at $44.7 million across 3 awards, but the top-by-value rankings reflect only a small fraction of total transaction dollars. The portfolio includes 9,045 distinct prime contractors cumulatively.
Set-aside activity is minimal: 99% of awards carry no set-aside designation. Small business in aggregate accounts for 1% of awards (772 total), distributed across 8(a) sole source (694 awards), competitive 8(a) (63), service-disabled veteran-owned small business (61), partial small business (43), HUBZone (36), and smaller shares of other designations. The agency does not operate as a primary vehicle for small-business preference set-asides.
Current contract opportunities focus exclusively on real property lease solicitations. Representative recent opportunities include a pre-solicitation for office space in Warner Robins, Georgia (9,634 ABOA square feet, 5-year firm term, due November 11, 2026); a special notice for lease renewal in Fayetteville, North Carolina (4,898–4,900 ABOA square feet, 5-year terms with a 5-year option, due October 24, 2026); a pre-solicitation for office space in Cheyenne, Wyoming (7,666–7,700 ABOA square feet, 10-year firm term over 15 years total, due November 11, 2026); and a solicitation for office space in Portland, Maine (2,305–2,397 ABOA square feet, 13-year firm term over 15 years total, due November 9, 2026). Additional open opportunities span Denver, Orlando, Puerto Rico (hangar space), Palmer and Wasilla (Alaska), Nashville, Red Hook Brooklyn (warehouse with security and operational requirements), Santa Rosa (law enforcement space with secure storage), Johnson City (Tennessee), Austin, Spokane (parking only), Detroit, Phoenix, Bethesda, West Plains (Missouri renewal), Atlanta, Sterling (Virginia warehouse), Washington D.C., Los Angeles, Florence (Alabama), and Columbus (Ohio). All opportunities carry no set-aside designation and specify fully serviced lease requirements, fire safety, accessibility, seismic, and sustainability standards. Most due dates fall between late October and mid-November 2026, with earlier responses due on opportunities posted most recently (e.g., October 6, 2026 in the case of Detroit, October 2, 2026 for Washington D.C. and other markets).
Vendors pursuing PBS leasing contracts typically serve as building owners, property managers, or commercial real estate brokers marketing government-qualified space. Activity concentration reflects the geographic and market-driven nature of real estate brokerage—national firms (CBRE, Savills, Cushman & Wakefield) dominate by deal count, while smaller local and regional operators hold long-tail market presence. Set-aside opportunities remain scarce; the agency's procurement model relies on open competitive leasing and does not emphasize small-business carve-outs.
Quick answers
What is Central Office?
Central Office is part of Public Buildings Service, General Services Administration.
What offices are part of Central Office?
Central Office has 8 sub-agencies and offices with their own GovTribe pages, including Acquisition Services Division, Center for Broker Services and Energy Division.
How much does Central Office spend on contracts?
Contracts funded by Central Office and its offices obligated $19,505,380 in fiscal year 2025 and $139,086,163 in fiscal years 2023 through 2027.
Who are Central Office's largest contractors?
The contractors Central Office and its offices obligated the most to in fiscal years 2026 and 2027 are Clear Lincs LLC ($41,341,173), Teamworx Security, Inc. ($5,859,712) and AFG Group Inc. ($5,328,480).
Which contract vehicles does Central Office use most?
The contract vehicles Central Office and its offices obligated the most through in fiscal years 2026 and 2027 are Multiple Award Schedule (MAS) ($19,153,215), PBS Region 3 Construction Mangement and Related Services ($5,328,480) and GSA OCIO Project Management Services ($4,077,790). Orders through any contract vehicle obligated $22,897,105 in those years, 33% of its contract obligations.
What is Central Office's latest contract opportunity?
The latest contract opportunity from Central Office is General Services Administration (GSA) seeks to lease the following space in Miami, FL:, solicitation, posted October 22, 2026.
On GovTribe
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