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ENVIRO-TAB INC

UEI: JRKEMUY7E2F8CAGE: 4XJT7

ENVIRO-TAB INC is a federal contractor, registered under UEI JRKEMUY7E2F8 and CAGE code 4XJT7. It has been awarded $13,725,469 in federal contracts. Primary work spans Commercial and Institutional Building Construction, Engineering Services, and Plumbing, Heating, and Air-Conditioning Contractors. Top awarding agencies include Department Of Defense, General Services Administration, and Department Of Labor.

Contact Information

Registration and classification details

Registration

UEI Code

JRKEMUY7E2F8

CAGE Code

4XJT7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationHispanic American OwnedMinority-Owned Business

NAICS Codes

236115New Single-Family Housing Construction (except For-Sale Builders)
236116New Multifamily Housing Construction (except For-Sale Builders)
236118Residential Remodelers
236210Industrial Building Construction
236220Commercial and Institutional Building Construction
+32 more

Federal Contracting Overview

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

AI Capability Profile

ENVIRO-TAB INC specializes in mission-critical infrastructure repair and environmental services for federal facilities, with a focus on post-disaster recovery and utility system rehabilitation. The company delivers hands-on construction and engineering solutions for sanitary sewer line repairs, haza...

ENVIRO-TAB INC specializes in mission-critical infrastructure repair and environmental services for federal facilities, with a focus on post-disaster recovery and utility system rehabilitation. The company delivers hands-on construction and engineering solutions for sanitary sewer line repairs, hazardous waste disposal, and structural restoration of federally owned buildings, particularly in hurricane-affected regions. Their technical expertise includes compliance-driven waste management protocols, civil engineering assessments for water and sewer infrastructure, and construction management for institutional facilities under strict federal oversight. A key differentiator is their ability to execute complex, time-sensitive recovery projects in sensitive environments, integrating engineering analysis with field-level construction to restore operational continuity for federal assets. The contractor has demonstrated consistent engagement with the Department of Defense, Department of Health and Human Services, Department of Labor, and General Services Administration. For DoD, they provide waste disposal services at military readiness centers; for HHS, they conduct sanitary sewer line diagnostics and repairs; for Labor, they restore hurricane-damaged Job Corps facilities; and for GSA, they support construction management services for federal building recovery efforts. These relationships reflect a pattern of trusted execution on urgent, publicly funded infrastructure resilience projects. ENVIRO-TAB INC’s primary industry focus lies in commercial and institutional building construction, water and sewer line construction, and engineering services—areas critical to federal facility resilience. They specialize in post-disaster infrastructure rehabilitation, particularly in Puerto Rico’s high-risk coastal and seismic zones, positioning them as a regional expert in federally funded recovery construction and environmental compliance. As a small business structured as a 2L entity based in Naranjito, Puerto Rico, ENVIRO-TAB INC operates with deep local knowledge and rapid mobilization capabilities. While currently holding no formal government certifications, their consistent performance on high-stakes federal contracts underscores their reliability in delivering complex, regulated construction and environmental services within the U.S. territorial government market.

Key Performance Metrics

Awards Count

51

All time

Active

0

Currently performing

Completed

51

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 Over Time
Awards by Place of Performance

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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 in North Carolina with a project estimate 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 station featuring mechanical and electrical systems, including pumps, a generator, and odor control equipment, along with new gravity sewers and manholes. The contract is a small business set-aside and will be awarded to the responsible bidder submitting the lowest responsive bid. Bids must be submitted using the EJCDC C-410 form and include a bid bond, evidence of signing authority, and MWBE compliance documentation. Performance and payment bonds are required upon award. Project administration follows EJCDC standard general and supplementary conditions, with payments processed monthly via applications for payment reviewed by the Engineer. Final acceptance is contingent upon a substantial completion inspection, the resolution of a punch list, and a final inspection conducted by the Owner, Contractor, and Engineer.
Don Moorhead Construction, Inc.

POSTED

about 1 hour ago

DEADLINE

in 20 days
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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 subcontracting opportunity to perform multi-building plumbing leak repairs at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes replacing leaking shower P-trap drain pipes in Rooms 123 and 213, repairing a cracked drain pipe in the pipe chase of Room 216, and replacing approximately ten linear feet of leaking heat pipe in both 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 all cutting, patching, and debris removal, ensuring that all materials used are new and of commercial quality. Interested bidders must submit a detailed quote by October 30, 2026, including a comprehensive cost breakdown of labor and materials, a proposed service schedule, and a bid valid for at least 60 days. Required documentation includes a current SAM.gov UEI number, active registration, W-9, business licenses, Massachusetts plumbing credentials, and certificates of liability insurance. The project is subject to various Federal Acquisition Regulation clauses, including the Davis-Bacon Act and Service Contract Act for prevailing wages, and requires the submission of weekly certified payroll reports. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. Performance and payment bonds are required for projects exceeding 35,000 dollars, with specific requirements increasing for projects over 150,000 dollars.
Westover Job Corps Center

POSTED

about 1 hour ago

DEADLINE

in 9 days
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NAICS: 238220
New
MI 2026-14 Emergency Heating and Air Conditioning Services
Solicitation # MI 2026-14
Solicitation MI 2026-14 is a request for emergency heating, ventilation, and air conditioning (HVAC) services for the Miami Job Corps Center, a student residential training facility in Florida operated by Adams and Associates, Inc. for the U.S. Department of Labor. The period of performance runs from November 1, 2026, to October 31, 2027. The selected vendor will be responsible for emergency HVAC repairs, with bids requiring a detailed cost breakdown for non-emergency daytime labor (8:00 am to 4:30 pm) as well as emergency, weekend, and holiday rates. As a federally funded facility, the center is entitled to GSA pricing. Award selection is based on the most responsible bidder, with key evaluation factors including cost, Florida state business and employee licensure, insurance coverage, and relevant experience. Mandatory requirements include a valid Unique Entity ID (UEI) and active SAM.gov registration. Vendors must maintain Workers Compensation, Automobile Liability, and Comprehensive General Liability insurance of at least $1,000,000 per occurrence. The contract is subject to Service Contract Act regulations, specifically Wage Determination No. 2005-2248, and Executive Order 13658, which mandates a minimum wage of $13.65 per hour for covered workers through December 31, 2026. Bids must be submitted on company letterhead by October 23, 2026, and must include a W9, Vendor Questionnaire, Authority to Commit, and a statement that the bid is valid for 90 days. Payment terms are NET 30 days from the date of invoice, and invoices must reference the BPA number. Additionally, the contractor must adhere to strict center security protocols, including prohibited fraternization with students and mandatory security searches when entering or leaving the premises.
Miami Job Corps Center

POSTED

about 1 hour ago

DEADLINE

in 2 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) under the Department of Transportation, with a response deadline of November 4, 2026. The project falls under NAICS code 236220 and focuses on basin improvements within the Riverside or Los Angeles project areas. A critical component of this solicitation is strict adherence to six Good Faith Effort (GFE) requirements designed to ensure DBE participation and secure project financing. Bidders must provide proof of GFE #2, which requires posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for one day, as well as proof of GFE #5, involving the utilization of the Small Business Administration (SBA) and the Minority Business Development Agency (MBDA). Failure to submit documentation for these two specific efforts within the bid package will result in the proposal being deemed non-responsive. Additionally, outreach documentation for GFE #1 may be submitted up to three business days after the bid closing date.
RT CONTRACTOR CORP

POSTED

about 1 hour ago

DEADLINE

in 14 days
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NAICS: 238220
New
CBP6585 Bldg. 22 HVAC Replacement
Solicitation # CBP6585
Management & Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontracting opportunity to replace the HVAC system in Building 22 at the San Diego Job Corps Center in Imperial Beach, California. The project, categorized under NAICS 238220, has an estimated value between 0 and 25,000 dollars. 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 contractor is responsible for providing all labor, materials, and refrigerant, and must deliver two sets of operation and maintenance manuals along with manufacturer and installer warranties. Bids are due by October 28, 2026, and must be submitted using the MTC Bid for Lump Sum Contract form. Required submission documents include a detailed cost breakout, proof of insurance, three comparable references, and a completed supplier self-certification packet. A physical site visit and signature on the attendance roster are mandatory prior to bid submission. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent is required, and the awarded contractor must provide performance and payment bonds equal to 100 percent of the contract price from a surety with at least an A- rating. The contract is subject to the Davis-Bacon Act, requiring compliance with prevailing wage rates and the submission of weekly certified payroll. Contractors must also adhere to OSHA safety standards and provide all necessary personal protective equipment. Payment applications must be submitted to the procurement department using AIA Document G702 or an equivalent form, accompanied by a schedule of values via AIA Document G703. Final acceptance of the work is contingent upon inspection and approval by the San Diego Job Corps Center Facilities and Maintenance Department.
San Diego Job Corps Center

POSTED

about 1 hour ago

DEADLINE

in 8 days
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