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ROCK GAP ENGINEERING LLC

Parent1 subsidiaryUEI: N7MNKA9PAGL5CAGE: 67WR1

ROCK GAP ENGINEERING LLC is a federal contractor, registered under UEI N7MNKA9PAGL5 and CAGE code 67WR1. It has been awarded $7,372,128 in federal contracts. Primary work spans All Other Specialty Trade Contractors, Unknown NAICS, and Site Preparation Contractors. Top awarding agencies include Department Of The Interior, Department Of Health And Human Services, and Small Business Administration.

Contact Information

Registration and classification details

Registration

UEI Code

N7MNKA9PAGL5

CAGE Code

67WR1

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

Indian Economic EnterpriseIndian Small Business Economic EnterpriseMinority-Owned BusinessSelf Certified Small Disadvantaged BusinessFor Profit OrganizationLimited Liability CompanyNative American OwnedAmerican Indian Owned

NAICS Codes

221310Water Supply and Irrigation Systems
221320Sewage Treatment Facilities
236115New Single-Family Housing Construction (except For-Sale Builders)
236116New Multifamily Housing Construction (except For-Sale Builders)
236118Residential Remodelers
+21 more

Federal Contracting Overview

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

AI Capability Profile

ROCK GAP ENGINEERING LLC specializes in site preparation and demolition services for federal infrastructure projects, with demonstrated expertise in the safe and compliant removal of structural elements, including educational buildings. Their technical capabilities encompass controlled demolition te...

ROCK GAP ENGINEERING LLC specializes in site preparation and demolition services for federal infrastructure projects, with demonstrated expertise in the safe and compliant removal of structural elements, including educational buildings. Their technical capabilities encompass controlled demolition techniques, hazardous material abatement, debris management, and site grading in sensitive federal environments. The contractor’s approach emphasizes adherence to environmental regulations, OSHA safety protocols, and precise execution in constrained operational zones, positioning them as a reliable partner for complex site remediation tasks requiring high levels of coordination and regulatory compliance. The company has delivered services to the Department of the Interior, primarily supporting infrastructure modernization efforts on federal lands. Their work includes the dismantling of aging or non-compliant structures, aligning with the agency’s mission to maintain safe, functional, and environmentally responsible facilities. This relationship suggests a focus on federal land management and public infrastructure stewardship, with an emphasis on projects that require coordination with natural resource and cultural heritage protections. ROCK GAP ENGINEERING LLC operates under NAICS 238910, which defines site preparation contracting—encompassing land clearing, grading, excavation, and demolition activities. Their market positioning centers on niche, high-safety-demand demolition work within federal public works, distinguishing them from general contractors by their focused execution in regulated, often remote or ecologically sensitive locations. They do not hold federal certifications such as 8(a), HUBZone, or WOSB, and their business model reflects a lean, specialized operation oriented toward mission-critical site readiness tasks. Headquartered in Mesa, Arizona, the firm maintains a regional footprint with the capacity to mobilize for federal projects across the western U.S. As a small business structured as a 2L entity, ROCK GAP ENGINEERING LLC is positioned to respond nimbly to government demands for localized, technically precise site preparation and demolition services without the overhead of large-scale contracting firms.

Key Performance Metrics

Awards Count

176

All time

Active

9

Currently performing

Completed

167

Past period of performance

Total Awards

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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NAICS: 238220
New
WOJC - Multi-Building Plumbing Leak Repair Project
Solicitation # WOJC – Multi-Building Plumbing Leak Repair Project
Education and Training Resources is seeking quotes for a multi-building plumbing leak repair project at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes replacing leaking shower P-trap drain pipes in Harris Hall Dormitory and replacing heat pipe sections in the Administration Building and King Hall. All work must comply with the Massachusetts State Plumbing Code, International Plumbing Code, and applicable federal, state, and local regulations. Contractors are responsible for providing all new, commercial-quality materials, ensuring leak-tight joints, and performing all necessary cutting and patching. Daily debris removal and coordination with center staff to minimize resident disruption are required. Bids must be submitted by October 30, 2026, and must include a detailed cost breakdown of labor and materials, a proposed service schedule, and a quote valid for at least 60 days. Award selection is not based solely on the lowest price; ETR serves as the sole judge of the winning bid. Mandatory requirements for bidders include an active SAM.gov registration with a Unique Entity ID, Massachusetts professional licensing, a W-9, and a signed Vendor Acknowledgement form. Depending on the project value, payment and performance bonds may be required for contracts exceeding 35,000 dollars. Compliance with the Davis-Bacon Act, Service Contract Act, and OSHA safety standards, including lock-out/tag-out procedures, is mandatory.
Westover Job Corps Center

POSTED

about 10 hours ago

DEADLINE

in 5 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 is specifically set aside for Disadvantaged Business Enterprises (DBE) as defined by the Department of Transportation, falling under NAICS code 236220. The solicitation was posted on October 24, 2026, with a response deadline of November 4, 2026. The project area for subcontracting opportunities is designated as Riverside or Los Angeles. To ensure project financing and avoid being deemed non-responsive, bidders must strictly adhere to six Good Faith Effort (GFE) requirements. Critical mandates include 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, as well as demonstrating the utilization of the Small Business Administration and the Minority Business Development Agency. Proof of these specific efforts must be included in the bid package. While outreach documentation may be submitted up to three business days after the closing date, failure to complete the primary GFE steps before the opening date will result in the bid being rejected.
RT CONTRACTOR CORP

POSTED

about 10 hours ago

DEADLINE

in 10 days
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NAICS: 238220
New
CBP6585 Bldg. 22 HVAC Replacement
Solicitation # CBP6585
Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace the HVAC equipment serving Building 22 at the San Diego Job Corps Center in Imperial Beach, California. The scope of work includes the removal and disposal of existing equipment and the installation of a new 5-ton condenser, furnace, 5-ton evaporator coil, condenser pad, gas flex, shut-off valve, pigtail, fused disconnect, electrical whip, and condensate drain. The estimated price range for the project is between 0 and 25,000 dollars. Bids are due by October 28, 2026, and must be submitted using the MTC Bid for Lump Sum Contract form, accompanied by a detailed cost breakout, proof of insurance, and the completed MTC Supplier Packet. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. This opportunity is set aside for small businesses under NAICS code 238220. Award decisions will be based on overall best value. For bids equal to or greater than 25,000 dollars, contractors must provide a bid bond guarantee of 20 percent of the base bid, as well as performance and payment bonds equal to 100 percent of the contract price from a surety with at least an A- rating. The project is subject to the Davis-Bacon Act, requiring compliance with prevailing wage rates and weekly certified payroll submissions. Additionally, contractors must adhere to OSHA safety standards, provide necessary personal protective equipment, and comply with various Federal Acquisition Regulations, including Buy American and trafficking in persons clauses. Final acceptance is contingent upon inspection and approval by the San Diego Job Corps Center Facilities and Maintenance Department.
San Diego Job Corps Center

POSTED

about 10 hours ago

DEADLINE

in 4 days
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NAICS: 238220
New
MJCC EXHAUST FANS BLD. 1429
Solicitation # mjcc-exhaust-fans-bld-1429
The Muhlenberg Job Corps Center, operated by Insights Training Group LLC, is soliciting fixed-price quotes from qualified HVAC and mechanical contractors to restore the exhaust fan and louver systems in Building 1429, located in Kentucky. The project scope includes specific repairs for five exhaust fans, such as replacing motors, selector switches, and louver actuators, relocating a thermostat, and installing missing components. Additionally, the contractor must perform system-wide inspections and replace aged thermostats, relays, and actuators to ensure safe and functional operation in accordance with building codes and manufacturer requirements. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified entities. Award will be granted to the responsible offeror whose quote is technically acceptable and represents the lowest price. Proposals must be submitted by October 30, 2026, and must include detailed line-item pricing, equipment specifications, lead times, and evidence of Kentucky state registration and licensing. Contractors must comply with Davis-Bacon Act labor standards and FAR requirements, including the submission of weekly certified payroll with every invoice. Payment is subject to the review of these payroll records and the delivery of lien releases from all subcontractors and suppliers prior to final payment. Special requirements include providing proof of insurance, maintaining MSDS logs for chemicals, and the ability to secure performance and payment bonding for contracts exceeding 100,000 dollars per the Miller Act. Acceptance of work requires a substantial completion walk-through and a final inspection approved by the center director or a designated representative.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 10 hours ago

DEADLINE

in 5 days
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NAICS: 238220
New
Centennial Dry Sprinkler System & Compressor Replacement Services
Solicitation # centennial-dry-sprinkler-system-compressor-replacement-services
Management & Training Corporation is soliciting bids for a fixed-price, single lump sum contract to provide dry-type sprinkler system and compressor replacement services at the Centennial Job Corps Center in Nampa, Idaho. The project scope involves the demolition and removal of existing failing air compressors and distribution piping networks in Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The contractor must supply and install a new, code-approved piping network and properly sized air compressor in accordance with NFPA 25 (2023 Edition) standards. All work must be completed within 30 consecutive business days following a written Notice to Proceed. Bids are due by December 1, 2026, and will be evaluated based on overall best value. A mandatory physical site visit and signature on the attendance roster are required prior to bid submission. For bids equal to or greater than $25,000, a bid bond guarantee of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from an A-rated surety company. Required submission documents include a detailed cost breakout, proof of insurance, a completed SF 1413 form, and a UEI number. The contract is subject to various federal regulations, including the Davis-Bacon Act for prevailing wage rates and FAR clauses regarding small business size determination, whistleblower rights, and anti-kickback procedures. Contractors must adhere to strict inspection and acceptance protocols, including a substantial completion inspection to develop a punch list and a final inspection before final payment and release of retainage. Compliance with Job Corps-specific requirements, such as mandatory employee training and privacy breach notifications, is also required.
Management & Training Corporation/Centennial Job Corps Center

POSTED

about 10 hours ago

DEADLINE

in about 1 month
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NAICS: 237310
New
North Hollywood Central Remediation Well Collector Line; IFB No. 8003R1
Solicitation # 8003R1
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North Hollywood Central Remediation Well Collector Line project, an infrastructure initiative for the City of Los Angeles Department of Water and Power located in California. The comprehensive scope of work includes site preparation, pipeline and utility installation, surface work, and environmental support. Specific requirements encompass land surveying, site photography, tunneling, boring, jacking, micro tunneling, asphalt paving, landscaping, and the installation of traffic signs, signals, and lighting. Required materials include aggregate, geosynthetics, ready mix, precast concrete, and manhole materials, with a strong emphasis on compliance with Storm Water Pollution Prevention (SWPPP) standards. This solicitation is open to qualified Small Businesses, including SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises. To be considered responsive, bidders must possess a valid California Contractor's license and provide acceptable insurance. Furthermore, responsible subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, for which Kiewit will reimburse the premiums. The deadline for responses is November 18, 2025, with invitations to bid and instructions managed through the Building Connected system. Primary coordination is handled by Lead Estimator Ken Johnston.
Kiewit Infrastructure West Co.

POSTED

about 10 hours ago

DEADLINE

in 24 days
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NAICS: 238220
New
Dorm Hot Water Tank Replacement – Glenmont Job Corps Center – S26-006
Solicitation # S26-006
Adams and Associates, Inc. is seeking qualified mechanical and plumbing contractors for a subcontracting project at the Glenmont Job Corps Center in Glenmont, New York. The scope of work involves the removal and disposal of four existing 505-gallon domestic hot water storage tanks and the installation of four new 500-gallon insulated storage tanks, with two tanks per dormitory. Additionally, the contractor must replace four heat exchangers and install one new bronze Bell and Gossett circulator pump in the North Dormitory. Comprehensive associated services include piping modifications, electrical disconnections and reconnections, insulation matching existing materials, rigging, and the provision of temporary hot water arrangements to ensure the Center remains operational during the estimated construction period of two and a half to three weeks. Proposals are due by November 9, 2026, at 4:00 PM ET, following a pre-proposal site walkthrough on October 29, 2026. Award decisions will be based on a weighted evaluation of price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent), meaning the lowest price does not guarantee selection. Contractors must comply with New York State statutory insurance requirements, including a minimum of 1 million dollars for Commercial General Liability and Automobile Liability, and must adhere to Davis-Bacon prevailing wage requirements. Required submission documents include a completed vendor questionnaire with UEI and NAICS code, a current W-9, New York State professional licenses, and certificates of insurance. Payment terms are Net 30 days upon completion and receipt of invoice.
Adams and Associates, Inc.

POSTED

about 10 hours ago

DEADLINE

in 16 days
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NAICS: 238220
New
MJCC HVAC BLD. 1403-04 B HALL
Solicitation # mjcc-hvac-bld-1403-04-b-hall
Insights Training Group LLC, on behalf of the Muhlenberg Job Corps Center in Kentucky, is soliciting fixed-price quotes for an HVAC project at Building 1403-04 B Hall. The scope of work requires the contractor to furnish and install two 4-ton Trane split systems with a minimum 17 SEER rating, utilizing R-454B refrigerant. The installation includes two 95% AFUE high-efficiency gas furnaces, matching indoor evaporator coils, new refrigerant line sets, and a Honeywell Pro 8000 programmable thermostat with a remote sensor. The project must be completed within 45 days of award, and the contractor is responsible for all labor, materials, equipment, and supervision, ensuring compliance with local codes and manufacturer specifications. The contract is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. To be technically acceptable, offerors must provide evidence of Kentucky state licensing and registration, a minimum 90-day bid guarantee, and proof of ability to secure performance and payment bonding. Award will be granted to the responsible offeror with a technically acceptable quote at the lowest price. Strict adherence to the Davis-Bacon Act is required, with weekly certified payroll submissions mandatory for invoice processing. Additionally, contractors must comply with OSHA and EPA regulations, maintain Material Safety Data Sheets for all products used, and coordinate all site activities with the Maintenance Manager. Quotes are due by October 30, 2026.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 10 hours ago

DEADLINE

in 5 days
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