# Tsontos, Michael M., S.A.

Canonical: https://abierto.us/vendors/tsontos-michael-m-s-a-k6mqch7jb7l8

- UEI: K6MQCH7JB7L8
- CAGE: G1851
- Location: Chania, GRC
- Awards in window: 33 (37 transactions), $18,720,986 obligated, January 23, 2024 to March 31, 2026

## Awarding agencies

- Department of the Navy: 32 awards, $18,720,986
- Department of the Army: 1 awards, $0

## Industries

- 236220 Commercial and Institutional Building Construction: $18,720,986

## Competition

- Full and Open Competition: 33 awards

## Largest awards

- N3319124F4213 (delivery order): $6,632,463, Navfacsyscom Europe Africa Central. X085 Construction Contract for Construction Services for the P676. https://www.usaspending.gov/award/CONT_AWD_N3319124F4213_9700_N3319121D0004_9700/
- N3319126F0086 (delivery order): $4,399,055, Navfacsyscom Europe Africa Central. Renovate YK-9 Ordnance Tunnel and Provide a Concrete Apron to Support the Receipt, Storage, and Issuance of Ordnance, Iaw the Enclosed Conformed Copy of the Sow, Tsontos Fpr, Dated 2/25/2026, and the Terms and Conditions of the Basic Idiq.. https://www.usaspending.gov/award/CONT_AWD_N3319126F0086_9700_N3319121D0004_9700/
- N3319126F0067 (delivery order): $2,846,283, Navfacsyscom Europe Africa Central. Provision of Twenty (20) Expeditionary Bunkers at Various Locations at NSA Souda Bay and Marathi K9 and K14 Pier. Operation Epic Fury.. https://www.usaspending.gov/award/CONT_AWD_N3319126F0067_9700_N3319121D0004_9700/
- N3319125F6208 (delivery order): $1,685,474, Navfacsyscom Europe Africa Central. Provide a New Base-Wide Radio Type Fire Reporting System, Iaw the RFP Issued on 14 August 2025, Including Ppis 01 Trough 10, Tsontos Proposal, Dated 12 September 2025, and the Terms and Conditions of the Basic Idiq.. https://www.usaspending.gov/award/CONT_AWD_N3319125F6208_9700_N3319121D0004_9700/
- N3319124F4283 (delivery order): $577,014, Navfacsyscom Europe Africa Central. Evcf Electric Vehicle Charging Facility CMP. https://www.usaspending.gov/award/CONT_AWD_N3319124F4283_9700_N3319121D0004_9700/
- N3319125F6162 (delivery order): $474,475, Navfacsyscom Europe Africa Central. Storm Water Repairs, Various Locations NSA Souda Bay, Marathi K14 Pier. https://www.usaspending.gov/award/CONT_AWD_N3319125F6162_9700_N3319121D0004_9700/
- N3319126F0019 (delivery order): $412,201, Navfacsyscom Europe Africa Central. This Is a Design/Build Effort That Cleans, Calibrates, Repairs, Replaces or Installs as New Fuel Storage Tank Related Systems That Are Not Compliant at Various Facilities (Buildings 28 and 93).. https://www.usaspending.gov/award/CONT_AWD_N3319126F0019_9700_N3319121D0004_9700/
- N3319124F4221 (delivery order): $290,692, Navfacsyscom Europe Africa Central. B87, Reconstruct Parking Spaces, SB. https://www.usaspending.gov/award/CONT_AWD_N3319124F4221_9700_N3319121D0004_9700/
- N3319124F4178 (delivery order): $249,850, Navfacsyscom Europe Africa Central. Various Exterior Building Repairs - Phase 1. https://www.usaspending.gov/award/CONT_AWD_N3319124F4178_9700_N3319121D0004_9700/
- N3319124F4094 (delivery order): $248,618, Navfacsyscom Europe Africa Central. Repair Fuel Storage System - Bldg. 8, 18, 66, and 214. https://www.usaspending.gov/award/CONT_AWD_N3319124F4094_9700_N3319121D0004_9700/
- N3319124F4285 (delivery order): $181,521, Navfacsyscom Europe Africa Central. C14S Soceur Disassemble and Embark Facilities. https://www.usaspending.gov/award/CONT_AWD_N3319124F4285_9700_N3319121D0004_9700/
- N3319125F4089 (delivery order): $128,693, Navfacsyscom Europe Africa Central. B214&B220, Antenna Installation, Marathi. https://www.usaspending.gov/award/CONT_AWD_N3319125F4089_9700_N3319121D0004_9700/
- N3319125F0055 (delivery order): $126,733, Navfacsyscom Europe Africa Central. Upgrade Dog Kennel Facility (B90) and Surrounding Fenced Open Yard Area, at the NSA Souda Bay Installation, Crete, Greece; Iaw the Enclosed Sow (10 Jul 2025), Tsontos Final Proposal (16 Jul 2025), and the Terms and Conditions of the Basic Contract.. https://www.usaspending.gov/award/CONT_AWD_N3319125F0055_9700_N3319121D0004_9700/
- N3319124F4059 (delivery order): $99,500, Navfacsyscom Europe Africa Central. B209 & B76 Fall Hazard Abatement. https://www.usaspending.gov/award/CONT_AWD_N3319124F4059_9700_N3319121D0004_9700/
- N3319124F4179 (delivery order): $68,287, Navfacsyscom Europe Africa Central. B61, Modify Connection to OIL-WATER Separator. https://www.usaspending.gov/award/CONT_AWD_N3319124F4179_9700_N3319121D0004_9700/
- N3319124F4127 (delivery order): $63,887, Navfacsyscom Europe Africa Central. B79A Re-Piping of Tank 79A. https://www.usaspending.gov/award/CONT_AWD_N3319124F4127_9700_N3319121D0004_9700/
- N3319124F4304 (delivery order): $56,596, Navfacsyscom Europe Africa Central. B93 - Replacement of Exterior Doors. https://www.usaspending.gov/award/CONT_AWD_N3319124F4304_9700_N3319121D0004_9700/
- N3319125F6205 (delivery order): $52,183, Navfacsyscom Europe Africa Central. B50 - Replace Exterior Double Sliding Door Iaw the RFP Issued on 2 September 2025, Tsontos Proposal Dated 9 September 2025, and the Terms and Conditions of the Basic Idiq.. https://www.usaspending.gov/award/CONT_AWD_N3319125F6205_9700_N3319121D0004_9700/
- N3319125F6032 (delivery order): $37,612, Navfacsyscom Europe Africa Central. B75 India Gate Install New Drop Arms Inbound and Outbound. https://www.usaspending.gov/award/CONT_AWD_N3319125F6032_9700_N3319121D0004_9700/
- N3319124F4289 (delivery order): $26,023, Navfacsyscom Europe Africa Central. Nex & MWR Pedestrian Improvements. https://www.usaspending.gov/award/CONT_AWD_N3319124F4289_9700_N3319121D0004_9700/
- N3319123F4340 (delivery order): $23,901, Navfacsyscom Europe Africa Central. Supplemental Agreement in Response to Rfis #005A and #006. https://www.usaspending.gov/award/CONT_AWD_N3319123F4340_9700_N3319121D0004_9700/
- N3319122F4247 (delivery order): $18,128, Navfacsyscom Europe Africa Central. B64 Warehouse Grounding Modification. https://www.usaspending.gov/award/CONT_AWD_N3319122F4247_9700_N3319121D0004_9700/
- N3319120F4360 (delivery order): $16,196, Navfacsyscom Europe Africa Central. Tanks 79 B & C Conduits and Vent Piping Modification. https://www.usaspending.gov/award/CONT_AWD_N3319120F4360_9700_N3319116D0601_9700/
- N3319124F4093 (delivery order): $6,855, Navfacsyscom Europe Africa Central. 1809403 -- Replace Street Light Pole. https://www.usaspending.gov/award/CONT_AWD_N3319124F4093_9700_N3319121D0004_9700/
- N3319125F6200 (delivery order): $5,000, Navfacsyscom Europe Africa Central. Indefinite Delivery Indefinite Quantity (Idiq) Multiple Award Construction Contract (Macc) Souda Bay, Greece (Minimum Guarantee). https://www.usaspending.gov/award/CONT_AWD_N3319125F6200_9700_N3319125D6006_9700/
- N3319123F4225 (delivery order): $1,945, Navfacsyscom Europe Africa Central. K14, Removable Storage Magazine-1 (Rsm1)install Fo Rack Cabinet. https://www.usaspending.gov/award/CONT_AWD_N3319123F4225_9700_N3319121D0004_9700/
- N3319122F4203 (delivery order): $0, Navfacsyscom Europe Africa Central. Asos Repeater Site Electrical Power- N3319121D0004, Joc NSA Souda Correction of Claimant Code. https://www.usaspending.gov/award/CONT_AWD_N3319122F4203_9700_N3319121D0004_9700/
- N3319122F4326 (delivery order): $0, Navfacsyscom Europe Africa Central. New Substation and Utility Connections. https://www.usaspending.gov/award/CONT_AWD_N3319122F4326_9700_N3319121D0004_9700/
- N6247021F9011 (delivery order): $0, Navfacsyscom Europe Africa Central. Ff&e Package Revision - No Cost/Time. https://www.usaspending.gov/award/CONT_AWD_N6247021F9011_9700_N3319116D0602_9700/
- N3319121D0004: $0, Navfacsyscom Europe Africa Central. Option Period III - Exercised. https://www.usaspending.gov/award/CONT_IDV_N3319121D0004_9700/
- N3319125D6006: $0, Navfacsyscom Europe Africa Central. Indefinite Delivery Indefinite Quantity (Idiq) Multiple Award Construction Contract (Macc) Souda Bay, Greece Including Other Locations in Greece.. https://www.usaspending.gov/award/CONT_IDV_N3319125D6006_9700/
- W912GB21D0024: $0, W2SD Endist Europe. Matoc - Base Ordering Period. https://www.usaspending.gov/award/CONT_IDV_W912GB21D0024_9700/
- N3319123F4191 (delivery order): -$8,199, Navfacsyscom Europe Africa Central. Descope Certain Pipe Replacement.. https://www.usaspending.gov/award/CONT_AWD_N3319123F4191_9700_N3319121D0004_9700/

---
Source: USAspending.gov award data, keyed by UEI. Obligations in the window only. Cite https://abierto.us/vendors/tsontos-michael-m-s-a-k6mqch7jb7l8.