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What government contracts does Markon LLC hold?
Markon LLC holds 17 government contract awards worth $69M on RFPFinder, most from Washington Headquarters Services (11 awards), mainly under NAICS 236220 (Commercial and Institutional Building Construction) and NAICS 541330 (Engineering Services). The latest award on record is dated Sep 23, 2024.
Recent awards
17 awards, newest first| Awarded | Agency | Description | Amount | Source record |
|---|---|---|---|---|
| Sep 23, 2024 | Department of the Navy | REAL PROPERTY PLANNING AND SUPPORT MARINE CORPS BASE CAMP BUTLERM6740024F0106 | $2.8M | Source |
| Sep 30, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SERVICESHQ003423F0738 | $581K | Source |
| Sep 30, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SUPPORT SERVICESHQ003423F0726 | $1.4M | Source |
| Sep 28, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SERVICESHQ003423F0728 | $462K | Source |
| Sep 28, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SUPPORT SERVICESHQ003423F0727 | $832K | Source |
| Sep 28, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SERVICESHQ003423F0745 | $139K | Source |
| Sep 28, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SERVICESHQ003423F0724 | $678K | Source |
| Sep 27, 2023 | Washington Headquarters Services | CONSTRUCTION MANAGEMENT TECHNICAL SERVICESHQ003423F0706 | $8.6M | Source |
| Jan 22, 2023 | Washington Headquarters Services | FACILITIES PROGRAM MANAGEMENT SUPPORTHQ003423F0052 | $4.6M | Source |
| Sep 15, 2022 | Department of State | THE CONTRACTOR SHALL PROVIDE PROFESSIONAL ENGINEERING SERVICES IN SUPPORT OF THE SAN SALVADOR, EL SALVADOR COMPOUND SEC…19AQMM22F3746 | $867K | Source |
| Jan 13, 2022 | Department of State | THE CONTRACTOR SHALL PROVIDER A THIRD PARTY CONTRACTOR (TPC) TO PROVIDE PROFESSIONAL ENGINEERING SERVICES IN SUPPORT OF…19AQMM22F0413 | $1.2M | Source |
| Aug 29, 2019 | Department of the Navy | REAL PROPERTY AUDIT READINESS SUPPORTM6740019F0257 | $5.2M | Source |
| Aug 1, 2018 | Department of State | MECHANICAL AND ELECTRICAL ENGINEERING FACILITIES SUPPORT SERVICES.19AQMM18F2575 | $6.8M | Source |
| Jun 12, 2018 | Washington Headquarters Services | IGF::CL::IGF WASHINGTON HEADQUARTERS SERVICES FACILITY SERVICES DIRECTORATE LEASED FACILITIES DIVISION CONSTRUCTION MAN…HQ003418F0226 | $3.5M | Source |
| Jun 12, 2018 | Washington Headquarters Services | IGF::CL::IGF WASHINGTON HEADQUARTERS SERVICES FACILITY SERVICES DIRECTORATE ENGINEERING AND CONSTRUCTION DIVISION AND S…HQ003418F0202 | $27M | Source |
| Jun 12, 2018 | Washington Headquarters Services | IGF::CL::IGF WASHINGTON HEADQUARTERS SERVICES FACILITY SERVICES DIRECTORATE PENTAGON HEATING AND REFRIGERATION PLANT CO…HQ003418F0235 | $2.3M | Source |
| Mar 5, 2017 | Department of State | PROJECT CONTROLS ENGINEER FOR 48 MONTHS TO AUGMENT THE OBO STAFF IN COLUMBO, SRI LANKA. IGF::CL::IGFSAQMMA17F0901 | $4.3M | Source |
Subcontracts received
1 subaward worth $3.9M reported by prime contractors| Prime contractor | Subawards | Value |
|---|---|---|
| Mantech Advanced Systems International, Inc. | 1 | $3.9M |
Recent subawards
| Date | Prime · agency | Description | Amount | Prime award record |
|---|---|---|---|---|
| Dec 2, 2025 | Mantech Advanced Systems International, Inc.Federal Acquisition Service | COMPUTER SYSTEMS DESIGN SERVICES | $3.9M | Prime award |
Open solicitations Markon LLC could bid on
Open notices under PSC R408, Markon LLC's most frequent product and service code, soonest deadline first.
Questions about Markon LLC
What does Markon LLC sell to the government?
Markon LLC's awards on RFPFinder fall mostly under NAICS 236220 (Commercial and Institutional Building Construction), NAICS 541330 (Engineering Services) and PSC R408 (Support- Professional: Program Management/Support). Its most common product and service code is R408, on 10 awards.
Which agencies buy from Markon LLC?
Washington Headquarters Services (11 awards), Department of State (4 awards) and Department of the Navy (2 awards) buy the most from Markon LLC on RFPFinder, out of 3 agencies in total.
How much has Markon LLC been awarded in government contracts?
$69M across 17 awards on RFPFinder, March 2017 to September 2024. That is the sum of the award records RFPFinder holds, not a complete history of Markon LLC's government revenue.
Which prime contractors subcontract to Markon LLC?
Prime contractors reported 1 subaward to Markon LLC worth $3.9M on USAspending.gov, most from Mantech Advanced Systems International, Inc. ($3.9M). These are the subawards under prime contracts for the agencies and codes RFPFinder tracks.
Does Markon LLC hold a GSA Schedule?
Yes. GSA eLibrary lists MAS contract GS-21F-091BA with 4 Special Item Numbers (541330ENG, 541611, 561210FAC and OLM); the current option period runs to May 11, 2029. Federal agencies can place orders against it under FAR subpart 8.4, through GSA Advantage or GSA eBuy, instead of running a separate open-market buy.
How do I find Markon LLC's UEI or CAGE code?
Markon LLC's UEI on its federal awards is FEV7WTNRL9V8. Award records do not carry CAGE codes; search the UEI in SAM.gov's entity search to see the CAGE code and registration status.
Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.