M&K General Contractors Inc.

Chula Vista, CA Doing business as M & K Construction

UEI
EM1HPFPBH6J1
CAGE
645U6
Primary NAICS
236220 Commercial and Institutional Building Construction
SAM.gov registration
Active through

Company facts

SBA certifications
Economically Disadvantaged Women-Owned Small Business
· Current
Women-Owned Small Business
· Current
8(a) Program Participant
– · Current
Self-certified in SAM.gov
  • For Profit Organization
  • Subchapter S Corporation
  • Woman Owned Small Business
  • Hispanic American Owned
  • Woman Owned Business
  • Self Certified Small Disadvantaged Business
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 20
SAM.gov registration date
Physical address
1368 Wooden Valley St, Chula Vista, CA 91913, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $2,279,517
FY2025 $1,191,754
FY2024 $1,532,072
FY2023 $999,030

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of the Navy $2,279,517

Contract awards

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
Noblis MSD LLC C4I PITCO LAB MAINTENANCE Navy Engineering N6600125F0934 $251,773
Alutiiq Information Management, LLC RESEARCH, DEVELOPMENT, SIMULATION, EVALUATION, AND ENGINEERING SERVICES Per section 3.1.3 of Contract N66001-21-D-0037: The contractor shall provide services… N6600121D0037 $44,153
Alutiiq Information Management, LLC ENGINEERING SERVICES RESTORE TO 0011 Per section 3.1.3 of Contract N66001-21-D-0037: The contractor shall provide services for NIWC-PAC Repair C4I & Space… N6600125F0085 $54,904
Noblis MSD LLC FY22 production, logistics, and pitco support for canes surface ship USS chief (MCM-14). NIEF1 to 370 support N6600123F0370 $10,730

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About the company

M&K General Contractors Inc., doing business as M & K Construction, is a women-owned small business and SBA 8(a) certified contractor based in Chula Vista, California that delivers construction, facility maintenance, and infrastructure services to the Department of the Navy as a prime contractor (73% of recent awards) and as a subcontractor on defense engineering programs. M&K holds multiple SBA designations — Economically Disadvantaged Women-Owned Small Business (EDWOSB), Women-Owned Small Business (WOSB), and 8(a) Program Participant status through September 2029 — and competes exclusively under set-asides, with work spanning Competitive 8(a), 8(a) Sole Source, and Woman-Owned Small Business designations.

M&K's capability portfolio centers on specialty trade contracting, electrical installation, HVAC systems work, restroom and facility refurbishment, and tenant improvement support. Representative prime work includes a $10.54 million time-and-materials definitive contract awarded by Naval Information Warfare Systems Command in October 2025 for tradesmen and handymen services supporting NIWC Pacific's Facilities Operations and Maintenance Branch trouble desk, which receives over 4,500 trouble calls annually; an $804,040 definitive contract exercising Option Period 1 under an existing vehicle for tenant improvement support services at NIWC's Chula Vista location (8(a) Sole Source, awarded September 2024); and a $284,827 HVAC installation contract for North Island facilities (8(a) Sole Source, awarded August 2024). Smaller purchase orders range from $17,600 to $312,800 for electrical upgrades, multi-location restroom refurbishments, and labor support across NIWC facilities.

Customer concentration is extreme: Naval Information Warfare Systems Command accounts for 100% of recent award count and 98% of combined potential value across 13 awards totaling $17.5 million. The General Services Administration and Defense Logistics Agency Aviation together represent the remaining 2% across two awards. M&K places task orders under two NIWC Indefinite Delivery Contracts (N6600121D0153 with two task orders and N6600121D0037 with one task order). Combined potential value across all fifteen awards sits at $17.8 million, with $8.2 million obligated to date (46% of ceiling). Activity has accelerated markedly: one award in 2021, then eight awards in 2025 alone, signaling recent contract expansion or discovery by the Navy's acquisition office.

In its subcontractor role, M&K performs lab maintenance and engineering services supporting NIWC-PAC's Repair C4I & Space Depot and Reverse Engineering, Science, and Technology for Obsolescence, Repair, and Evaluation (RESTORE) Laboratory under Noblis MSD LLC, and infrastructure and engineering support under Alutiiq Information Management LLC. The subcontract work involves power upgrades, HVAC maintenance, plumbing, and facilities sustainment across Naval Base Point Loma campuses, complementing M&K's prime portfolio in the same geographic and functional space.

SBA capabilities narrative

General/Electrical Contractor specializing in design build, renovations, alterations, underground utilities and service and maintenance with safety as a priority.

Quick answers

Is M&K General Contractors Inc. registered in SAM.gov?

Yes. M&K General Contractors Inc.'s SAM.gov registration is active through October 23, 2027.

What is M&K General Contractors Inc.'s CAGE code?

M&K General Contractors Inc.'s CAGE code is 645U6, and its Unique Entity ID (UEI) is EM1HPFPBH6J1.

Which SBA certifications does M&K General Contractors Inc. hold?

M&K General Contractors Inc. holds Economically Disadvantaged Women-Owned Small Business, Women-Owned Small Business and 8(a) Program Participant certifications from the SBA.

How much has M&K General Contractors Inc. received in federal contracts?

Federal contracts obligated $1,191,754 to M&K General Contractors Inc. in fiscal year 2025 and $6,002,373 in fiscal years 2023 through 2027.

How does M&K General Contractors Inc. rank among federal contractors?

M&K General Contractors Inc. ranked #11 in PSC 7230, #52 in NAICS 314910 and #54 in NAICS 31491 in FY2025.

What is M&K General Contractors Inc.'s most recent federal award?

M&K General Contractors Inc.'s most recent federal contract award is Replacement and disposal of expired fire extinguishers (N6600126P6151), from Naval Information Warfare Systems Command (Navy), on June 17, 2026.

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See M&K General Contractors Inc.'s full federal record

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