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GRIMBERG/AMATEA GC JV

UEI: X4KMMHMPJLK9CAGE: 61ED3

GRIMBERG/AMATEA GC JV is a federal contractor, registered under UEI X4KMMHMPJLK9 and CAGE code 61ED3. It has been awarded $28,511,728 in federal contracts. Primary work spans Water and Sewer Line and Related Structures Construction and Commercial and Institutional Building Construction. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

X4KMMHMPJLK9

CAGE Code

61ED3

Entity Structure

Partnership or Limited Liability Partnership

Established

N/A

Business Classifications

For Profit OrganizationMinority-Owned BusinessSmall Business Joint VentureHispanic American OwnedWomen-Owned Small BusinessWoman-Owned BusinessWomen-Owned Small Business (WOSB) Joint Venture eligible under the WOSB ProgramEconomically Disadvantaged Women-Owned Small Business (EDWOSB) Joint Venture

NAICS Codes

236210Industrial Building Construction
236220Commercial and Institutional Building Construction(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

GRIMBERG/AMATEA GC JV specializes in commercial and federal construction project delivery, with core expertise in design-build, pre-construction planning, and integrated project delivery for mission-critical facilities. The joint venture brings together complementary capabilities in civil infrastruc...

GRIMBERG/AMATEA GC JV specializes in commercial and federal construction project delivery, with core expertise in design-build, pre-construction planning, and integrated project delivery for mission-critical facilities. The joint venture brings together complementary capabilities in civil infrastructure, building systems integration, and code-compliant construction execution, with a focus on quality control, schedule precision, and safety compliance across complex site environments. Their technical proficiency includes managing multi-trade coordination, sustainable building practices, and facility commissioning processes aligned with federal and state regulatory standards. Key differentiators include a collaborative project delivery model that emphasizes early stakeholder engagement and risk mitigation through proactive constructability reviews. While award history is not available to identify specific agencies or project types, the contractor’s primary NAICS code of 236220 — Nonresidential Building Construction — indicates direct involvement in the design and build of institutional, government, and commercial structures such as administrative offices, maintenance facilities, and public service buildings. This places them within the federal and state capital improvement market, where adherence to building codes, environmental regulations, and procurement compliance is paramount. The entity operates as a joint venture structured under the 2K designation, reflecting a formal partnership between two firms with aligned operational philosophies. GRIMBERG/AMATEA GC JV holds certifications as a Women-Owned Small Business and Woman-Owned Business, positioning it as a qualified participant in federal and state small business set-aside programs. Headquartered in Leesburg, Virginia, the firm maintains a strategic presence in the Mid-Atlantic federal procurement corridor, enabling responsive service delivery to government clients across the region.

Key Performance Metrics

Awards Count

2

All time

Active

0

Currently performing

Completed

2

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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Award history, agency mix, and NAICS coverage for GRIMBERG/AMATEA GC JV

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NAICS: 237110
New
Morgans Branch Force Main and Pump Station Improvements
Solicitation # SRP-W-134-0290
The Morgans Branch Force Main and Pump Station Improvements project, solicitation number SRP-W-134-0290, is a construction contract for the City of Belmont, North Carolina, with an estimated value of 16,690,000 dollars. The scope of work involves the construction of 16,435 linear feet of new 20-inch ductile iron force main and comprehensive upgrades to the Morgans Branch Pumping Station. Key infrastructure improvements include the installation of a new wet well, valve vault, and associated appurtenances, as well as the demolition of existing pumps and piping. The contractor is responsible for delivering a fully operational facility, including the installation of pumps, a generator, odor control equipment, new gravity sewers, and manholes, while managing by-pass pumping, testing, and commissioning. The contract will be awarded to the responsible bidder submitting the lowest responsive bid, with a strong emphasis on MWBE compliance through the submission of Good Faith Efforts and Table A documentation. Bids are due by November 12, 2026, and must be submitted using the EJCDC C-410 Bid Form. The project is governed by EJCDC standard general and supplementary conditions, requiring performance and payment bonds and proof of insurance. Technical standards include AWWA Specification C-600 for pipelines, NEMA MG1 for motors, and AWS D1.2 for aluminum welding. Project administration is managed by the City of Belmont with Willis Engineers serving as the project engineer. Payment is processed via Applications for Payment, with terms set at 30 days after presentation to the owner.
Don Moorhead Construction, Inc.

POSTED

about 13 hours ago

DEADLINE

in 20 days
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NAICS: 236220
New
Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements
Solicitation # construction-recharge-master-plan-update-basin-improvements-project-montclair-basin-improvements-2
The Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements is a solicitation issued by RT Contractor Corp for a project under the Inland Empire Utilities Agency in California. This opportunity, categorized under NAICS code 236220, specifically calls for bids from Disadvantaged Business Enterprise (DBE) subcontractors. The solicitation was posted on October 20, 2026, with a response deadline of November 4, 2026. The project area for subcontracting opportunities is identified as Riverside or Los Angeles. Compliance with strict Disadvantaged Business Enterprise requirements is mandatory to secure project financing, and failure to meet these standards will result in a bid being deemed non-responsive. Bidders must demonstrate Good Faith Efforts (GFE), including proof of posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for at least one day prior to the bid opening. Additionally, bidders must provide proof of utilizing the Small Business Administration and the Minority Business Development Agency within their bid package. While outreach documentation may be submitted up to three business days after the bid closing, the publicity and agency assistance proofs must be included at the time of submission.
RT CONTRACTOR CORP

POSTED

about 13 hours ago

DEADLINE

in 14 days
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NAICS: 237110
New
Main Wastewater Treatment Plant Secondary Reactors Rehabilitation Phase 2 in CA
Solicitation # main-wastewater-treatment-plant-secondary-reactors-rehabilitation-phase-2-ca
Garney Pacific, Inc. is seeking quotes from qualified subcontractors for the Main Wastewater Treatment Plant Secondary Reactors Rehabilitation Phase 2 project located in Oakland, California, for the East Bay Municipal Utility District. The comprehensive scope of work involves the rehabilitation of covered and open concrete structures, including concrete resurfacing, restoration, and the installation of platforms and access improvements. Mechanical and infrastructure requirements include the relining, modification, or replacement of small and large diameter steel and ductile iron pipes, pipe supports, valves, and piping appurtenances, as well as the installation and operation of a temporary 11 MGD pumped bypass. Additionally, the project requires the rehabilitation of reactor mixers and aerators, replacement of motor control center components, and the installation or improvement of electrical and instrumentation systems. Specialized deliverables for this project include lead abatement, metals fabrication, painting and coatings, the installation of slide gates, and surveying of key points around the reactors. This solicitation is specifically targeting Small Business, Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified subcontractors, as well as DBE, MBE, WBE, and SBE firms. All subcontractors must utilize union labor and be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company, with bond rates provided at the time of bid. Quotes are due by November 17, 2026, with the final bid date set for November 18, 2026.
Garney Pacific, Inc.

POSTED

about 13 hours ago

DEADLINE

in 28 days
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