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DAHME MECHANICAL INDUSTRIES INC

UEI: N15AR18AH7Z3CAGE: 4XER2

DAHME MECHANICAL INDUSTRIES INC is a federal contractor, registered under UEI N15AR18AH7Z3 and CAGE code 4XER2. It has been awarded $5,117,299 in federal contracts. Primary work spans Plumbing, Heating, and Air-Conditioning Contractors, Water and Sewer Line and Related Structures Construction, and Commercial and Institutional Building Construction. Top awarding agencies include Department Of Veterans Affairs.

Contact Information

Registration and classification details

Emailcontact@company.com

Phone+1 (555) 000-0000

Websitewww.dmi-inc.net

Address123 Main St, City, ST 12345

Registration

UEI Code

N15AR18AH7Z3

CAGE Code

4XER2

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

238220Plumbing, Heating, and Air-Conditioning Contractors(Primary)

Federal Contracting Overview

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

AI Capability Profile

DAHME MECHANICAL INDUSTRIES INC specializes in emergency and routine mechanical system repairs for critical infrastructure, with a primary focus on steam, condensate, and hydronic piping systems within federal facilities. The contractor delivers rapid-response plumbing, heating, and air-conditioning...

Key Performance Metrics

Awards Count

100

All time

Active

1

Currently performing

Completed

99

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

Department Of Veterans Affairs$5.1M100%

Awards by NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors$3.6M70.7%237110 - Water and Sewer Line and Related Structures Construction$432.6K8.5%236220 - Commercial and Institutional Building Construction$293.8K5.7%

- Unknown NAICS$191.7K3.8%

339112 - Surgical and Medical Instrument Manufacturing$187.6K3.7%811219 - Other Electronic and Precision Equipment Repair and Maintenance$148.8K2.9%221330 - Steam and Air-Conditioning Supply$62.8K1.2%811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance$53.4K1%561210 - Facilities Support Services$44.0K0.9%332913 - Plumbing Fixture Fitting and Trim Manufacturing$38.0K0.7%561790 - Other Services to Buildings and Dwellings$27.9K0.5%

Others - Other NAICS codes (2 codes, <0.5% each)$18.7K0.4%

Awards by Agency Over Time

Awards by Place of Performance

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IEUA RMPU Basin Improvements Project Montclair Basin Improvements

Solicitation # ieua-rmpu-basin-improvements-project-montclair-basin-improvements

The IEUA RMPU Basin Improvements Project focuses on constructing improvements at Montclair Basin 2 and 3 in Chino, California. The primary objective is to divert available storm flows from the San Antonio Creek Channel into existing basins to facilitate groundwater recharge. The scope of work is comprehensive, requiring all materials, labor, tools, equipment, and incidentals necessary to furnish, install, commission, and deliver a fully functional system. Key technical requirements include civil and site work such as grading, demolition, saw cutting, and trucking, as well as the installation of concrete structures, concrete pipes, fittings, and welding. Additional specialized services required for the project include electrical work, traffic control, construction surveys, and SWPPP implementation. Norstar Plumbing and Engineering, Inc. is managing the subcontractor solicitation process, specifically seeking certified DBE, MBE, SBE, and WBE subcontractors and suppliers to support the project. Interested parties must submit their bids by October 29, 2026, at 2:00 PM. Detailed plans and specifications are available through the Inland Empire Utilities Agency bidding website. Primary points of contact for this solicitation are Nathan Plummer and Destiny Plummer.

Norstar Plumbing and Engineering, Inc

POSTED

DEADLINE

Morgans Branch Force Main and Pump Station Improvements

Solicitation # SRP-W-134-0290

The Morgans Branch Force Main and Pump Station Improvements project, identified as solicitation SRP-W-134-0290, involves the construction of 16,435 linear feet of new 20-inch ductile iron force main and extensive upgrades to the Morgans Branch Pumping Station in Belmont, North Carolina. The scope of work includes the installation of a new wet well, valve vault, and associated appurtenances, alongside the demolition of existing pumps and piping. The completed facility will feature mechanical and electrical systems, pumps, a generator, odor control equipment, stormwater facilities, and fencing. Additionally, the project requires the installation of new gravity sewers and manholes. The estimated project value is 16,690,000 dollars. The contract will be awarded to the responsible bidder submitting the lowest responsive bid, with evaluation based on qualifications, financial ability, and strict adherence to bidding requirements, including the submission of MWBE Good Faith Efforts and Table A. The project is governed by EJCDC standard general and supplementary conditions, requiring the successful contractor to provide performance and payment bonds and proof of insurance. Technical standards include AWWA Specification C-600 for pipelines and NEMA standards for electric motors. Administration is managed by the City of Belmont with Willis Engineers serving as the project engineer. Bids are due by November 10, 2026, though some documents indicate a deadline of November 12, 2026.

Don Moorhead Construction, Inc.

POSTED

DEADLINE

WC 1456 Lead Pipe Inspection

Solicitation # wc-1456-lead-pipe-inspection

Spiniello Companies is seeking quotes from Minority and Women-Owned Business Enterprises for the City of Baltimore Department of Public Works project WC 1456, which focuses on lead pipe inspection and replacement in Maryland. This solicitation is open to various small business set-asides, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified businesses. Interested parties should submit their quotes to estimating@spinielloco.com by the deadline of November 4, 2026. While the primary NAICS code is 237110, the project also considers codes 237310, 561990, 238910, 541730, and 237990. For further inquiries, the primary point of contact is Katherine Snider.

Spiniello Companies

POSTED

DEADLINE

Recharge Master Plan Update (RMPU) Basin Improvements Project Montclair Basin Improvements

Solicitation # recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin-improvements

The Recharge Master Plan Update Basin Improvements Project focuses on infrastructure enhancements for the Montclair Basin in San Bernardino County, California. Commissioned by the Inland Empire Utilities Agency and managed through Big Ben Engineering, this solicitation is identified by contract number IFB-JV-26-015 and falls under NAICS code 237110 for heavy and civil engineering construction. This opportunity is specifically set aside for small businesses. Interested parties must submit their responses by the deadline of October 29, 2026. Primary coordination for the project is handled by Sep Sharifi at Big Ben Engineering.

Big Ben Engineering

POSTED

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Village of Roanoke, IL Sanitary Sewer Lining Improvements

Solicitation # village-roanoke-il-sanitary-sewer-lining-improvements

SAK Construction, LLC is seeking quotes from Minority Business Enterprises (MBE) and Women Business Enterprises (WBE) for the Village of Roanoke, IL Sanitary Sewer Lining Improvements project. The scope of work focuses on sanitary sewer lining improvements within the state of Illinois, with specific subcontracting opportunities available for sewer cleaning and CCTV inspection, traffic control, and bypass pumping. This solicitation falls under NAICS code 237110. Interested parties must complete all negotiations by October 21, 2026, as the project bids are due on October 22, 2026, at 12:00 PM local time. Plans, specifications, and contract documents can be obtained from Karen Sheldon at HMG Engineers, Inc. or by requesting a link from the SAK Estimating Department. For assistance regarding bonds, insurance, equipment, or materials, Austin Stoecker is the designated point of contact.

SAK Construction, LLC

POSTED

DEADLINE

in about 8 hours

Elgin, MN: Storm Sewer Lining/Sealing - Elgin C-Store

Solicitation # elgin-mn-storm-sewer-liningsealing-elgin-c-store

SAK Construction is seeking bids for the Storm Sewer Lining and Sealing project located at the Elgin C-Store in Elgin, Minnesota. This solicitation specifically targets Disadvantaged Business Enterprises and Women-Owned Business Enterprises for various subcontracting opportunities, including the cleaning and CCTV inspection of storm sewers, storm sewer structure rehabilitation, and traffic control. The project falls under NAICS code 237110 and is open to a wide range of small business set-asides, including VOSB, HUBZone, and SDB certifications. Interested subcontractors must contact SAK Estimating to obtain the necessary plans and specifications. All negotiations must be finalized by October 22, 2026, as the formal bid deadline is October 23, 2026, at 2:00 PM local time. The primary point of contact for this opportunity is Ryan Hogenmiller.

SAK Construction

POSTED

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Alvarado Trunk Sewer Ph IV and Water Main Relocations Bid Package A, Contract K-27-2470-DBB-3-C

Solicitation # K-27-2470-DBB-3-C

Flatiron Dragados Constructors, Inc. has issued an Invitation to Bid for the Alvarado Trunk Sewer Ph IV and Water Main Relocations Bid Package A, Project No. K-27-2470-DBB-3-C, for the City of San Diego. This CASRF and EPA funded project is located in California and seeks quotes from subcontractors and suppliers for various scopes of work, including pipe supply, electrical, paving, and aggregate supply. The solicitation is set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises. Bids must be submitted via email or fax by October 28, 2026, at 2:00 PM and must remain valid for 120 days. Qualified bidders must possess a valid California contractor license and be registered with the California Department of Industrial Relations in accordance with Public Contract Code Section I725.5. The project is subject to a Project Labor Agreement and requires compliance with specific insurance requirements. Flatiron Dragados reserves the right to require payment and performance bonds equal to 100 percent of the contract value, with actual bond premium costs reimbursed up to a maximum of 3 percent. Primary contact for this solicitation is Veronica Garcia.

Flatiron Dragados Constructors, Inc.

POSTED

DEADLINE

Kubota M8200 Clutch Replacement

Solicitation # kubota-m8200-clutch-replacement

The Earle C. Clements Job Corps Center, operated by Management & Training Corporation, is soliciting a lump sum fee-for-service contract for the comprehensive clutch replacement of a Kubota M8200 tractor located in Morganfield, Kentucky. The scope of work requires the contractor to provide all labor, materials, tools, and transportation to disassemble the tractor, inspect and replace the clutch friction discs, plates, bearings, oil seals, and O-rings, and resurface the flywheel. Additionally, the contractor must replace necessary hydraulic pipes, flanges, and oil filters, verify PTO clutch operation, and perform final testing to ensure the unit is safe and fully operational according to manufacturer specifications and industry practices. This solicitation is open to various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified entities, with a response deadline of November 3, 2026. Award will be based on best value. Applicants must provide a Unique Entity ID, Tax ID, and DUNS number via the MTC Supplier Self-Certification form. The contract incorporates several federal regulations, including FAR 52.222-4 regarding overtime compensation, FAR 52.222-50 regarding trafficking in persons, and FAR 52.209-6 for subcontractor debarment disclosure for amounts exceeding 45,000 dollars. Contractors are also required to provide proof of insurance and adhere to strict security and confidentiality protocols regarding non-public information.

Earle C. Clements Job Corps Center

POSTED

DEADLINE

Greenfield Wastewater Treatment Plant Upgrade Project

Solicitation # greenfield-wastewater-treatment-plant-upgrade-project-0

The City of Greenfield is seeking bids for the Greenfield Wastewater Treatment Plant Upgrade Project, identified by contract number 2026-03. Located in Monterey, California, this solicitation is managed by Anderson Pacific Engineering Construction, Inc. under NAICS code 237110. The project was posted on October 21, 2026, with a final response deadline of November 10, 2026. This opportunity is specifically set aside for small businesses, including SBA certified Women-Owned Small Businesses, HUBZone Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties should coordinate with the Estimating Department at Anderson Pacific Engineering Construction, Inc. for further inquiries and submission details.

Anderson Pacific Engineering Construction, Inc.

POSTED

DEADLINE

MI 2026-15 Hood Cleaning Services

Solicitation # MI 2026-15

Adams and Associates, Inc., operating on behalf of the U.S. Department of Labor, is soliciting bids for quarterly hood cleaning services at the Miami Job Corps Center in Florida. The contract covers a one-year performance period from November 1, 2026, to October 31, 2027, and requires the comprehensive cleaning and degreasing of four hoods located in the Cafeteria, Culinary Arts, and Daycare kitchens. Key tasks include the disassembly and high-pressure hot water cleaning of hoods, filter tracts, and grease troughs, as well as proper waste management of collected grease and liquids. Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold all necessary business and employee licenses for the State of Florida. Required documentation for bid submission includes a W9, Vendor Questionnaire, Authority to Commit, a list of references, and proof of insurance, including Workers Compensation, Automobile Liability, and Comprehensive General Liability of at least $1,000,000 per occurrence. Award selection is based on the most responsible bidder rather than the lowest cost alone. The contract is subject to the Service Contract Act wage determinations and Executive Order 13706 regarding paid sick leave, with payment terms set at NET 30 days.

Miami Job Corps Center

POSTED

DEADLINE

Stadium Road Water Line Extension in Florence, SC

Solicitation # stadium-road-water-line-extension-florence-sc

Columbus Utilities, Inc. is soliciting bids from certified DBE, MBE, and WBE subcontractors and suppliers for the Stadium Road Water Line Extension project located in Florence, South Carolina. The scope of work includes various subcontracting opportunities, specifically highlighting needs for asphalt work, surveying, and general suppliers or vendors. This solicitation is categorized under NAICS code 237110 for water and sewer line construction. Interested parties must submit their proposals by October 22, 2026, at 2:00 PM. Inquiries and submissions can be coordinated through the primary point of contact, Tony Strickland, via email or phone. Project documentation and bidding information are associated with Columbus Utilities, the City of Florence, and AECOM Technical Services, Inc.

Columbus Utilities, Inc.

POSTED

DEADLINE

in about 8 hours

AMERICAN BOTTOMS RWTP – SLUDGE HANDLING FACILITY

Solicitation # american-bottoms-rwtp-sludge-handling-facility

River City Construction, LLC is seeking qualified subcontractors for the American Bottoms RWTP Sludge Handling Facility project located in Illinois. The scope of work is comprehensive, covering site work, earthwork, concrete, masonry, metals, and finishes, as well as the installation of plumbing, HVAC, electrical, and utility systems. Additionally, the project requires specialized expertise in process interconnections, material processing and handling equipment, and water and wastewater purification and storage systems. This solicitation is specifically set aside for small businesses, including Disadvantaged, Minority, Women-Owned, and Veteran-Owned businesses. To be considered, bidders must submit their DBE, WBE, MBE, SDVOB, or VOB certification along with their proposal. Awards will be granted based on the lowest responsive bid received. The deadline for bid submission is November 5, 2026, at 2:00 PM, and interested parties should coordinate with JR Peterson for further details.

River City Construction, LLC

POSTED

DEADLINE

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 Harris Hall dormitory rooms 123 and 213, repairing a cracked drain pipe in the pipe chase of room 216, 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, OSHA regulations, and NFPA Standard No. 101. Contractors are responsible for all cutting, patching, and debris removal, and must provide a signed punch list and applicable warranties to close the project and receive payment. 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 quote validity period of at least 60 days. Required administrative documentation includes a SAM.gov UEI number, active registration, W-9, business licenses, Massachusetts professional credentials, and certificates of insurance. Award selection is not based solely on the lowest price; ETR will evaluate cost, qualifications, and administrative compliance. The contract is subject to various federal regulations, including the Davis-Bacon Act, the Service Contract Act, and FAR clauses regarding debarment and system for award management. Depending on the final project value, payment and performance bonds may be required for amounts exceeding 35,000 dollars.

Westover Job Corps Center

POSTED

DEADLINE

MI 2026-14 Emergency Heating and Air Conditioning Services

Solicitation # MI 2026-14

Adams and Associates, Inc., contracting for the U.S. Department of Labor, is soliciting bids for emergency heating and air conditioning (HVAC) services at the Miami Job Corps Center in Miami, Florida. The period of performance runs from November 1, 2026, to October 31, 2027. This solicitation is set aside for small businesses, including certified Veteran, Service-Disabled Veteran, Women-Owned, and HUBZone small businesses. The selected vendor will be responsible for emergency HVAC repairs, with a requirement to provide separate hourly rates for non-emergency daytime services and emergency or weekend services. Eligible bidders must possess a valid Unique Entity ID (UEI) and maintain active registration in SAM.gov. Required submission documents include a written bid on company letterhead valid for 90 days, a vendor questionnaire, W9, Authority to Commit, a list of references, and all necessary business and employee licenses for the State of Florida. Vendors must also provide proof of Workers Compensation, Automobile Liability, and Comprehensive General Liability insurance of at least $1,000,000 per occurrence, naming Adams and Associates, Inc. as an additional insured. The contract is subject to the Service Contract Act and Davis-Bacon Act, specifically Wage Determination No. 2005-2248, with a minimum wage of $13.65 per hour for covered workers through December 31, 2026. Payroll and time cards must be submitted for any service incident exceeding $2,500. Award decisions will be based on the most responsible bidder, considering cost, licensure, and experience. Payment terms are NET 30 days from the date of invoice. All bids must be submitted to the Purchasing Department by October 23, 2026.

Miami Job Corps Center

POSTED

DEADLINE

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 the Inland Empire Utilities Agency. This project, located in California with a specific focus on the Riverside and Los Angeles project areas, is designated as a set-aside for Disadvantaged Business Enterprises (DBE) under the Department of Transportation. The solicitation was posted on October 21, 2026, with a response deadline of November 4, 2026. A critical component of this contract is strict adherence to six Good Faith Effort (GFE) requirements designed to secure project financing and expand upon State Water Resources Control Board standards. Bidders must provide proof of publicity, including online postings for 30 consecutive days and a one-day print newspaper advertisement, as well as evidence of utilizing the Small Business Administration and Minority Business Development Agency. These specific documents must be submitted with the bid package to avoid being deemed non-responsive. Additionally, documentation of DBE outreach may be submitted up to three business days after the bid closing date. Failure to comply with these GFE mandates will result in the disqualification of the proposal.

RT CONTRACTOR CORP

POSTED

DEADLINE

Alvarado Trunk Sewer PH IV and Water Main Relocations Bid Package A

Solicitation # alvarado-trunk-sewer-ph-iv-water-main-relocations-bid-package

The Alvarado Trunk Sewer PH IV and Water Main Relocations Bid Package A is a solicitation for infrastructure work located in San Diego, California. Managed by the City of San Diego under contract number K-27-2470-DBB-3-C, the project focuses on sewer and water main relocations. KTA Construction Inc. is the agency overseeing the process, with Brin Ragsdale serving as the primary point of contact. This opportunity is specifically set aside for various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Falling under NAICS code 237110, the solicitation was posted on October 21, 2026, with a response deadline of October 28, 2026.

KTA Construction Inc.

POSTED

DEADLINE

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 system in Building 22 at the San Diego Job Corps Center in Imperial Beach, California. The scope of work requires the contractor to provide all labor, materials, and equipment to remove and dispose of existing units and install one new 5-ton condenser, one compatible furnace, and one 5-ton evaporator coil, including all necessary refrigerant. The estimated price range for this project is between 0 and 25,000 dollars. Bids are due by October 28, 2026, and must be submitted via email to Tom Williams. To be considered, bidders must conduct a physical site visit, sign an attendance roster, and provide a detailed cost breakout on company letterhead, proof of insurance, and three references. This opportunity is set aside for small businesses under NAICS code 238220. Award decisions will be based on overall best value. Contractors must comply with the Davis-Bacon Act and applicable prevailing wage rates for San Diego County, as well as OSHA safety standards. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent is required at the time of submission, and performance and payment bonds of 100 percent of the contract price from an A-rated surety company are required upon award. Additional requirements include obtaining a Unique Entity Identification number, submitting an SF 1413 form, and adhering to various FAR clauses regarding small business utilization, foreign purchase restrictions, and labor standards. Payment will be made via progress payments based on percentage completion using AIA Document G702 and G703 forms.

San Diego Job Corps Center

POSTED

DEADLINE

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 involves comprehensive inspections and repairs for multiple units, including replacing motors and selector switches for fans 2 and 4, relocating a thermostat for fan 3, installing missing components for fan 5, verifying the operation of fan 6, and replacing a louver actuator for fan 7. Additionally, the contractor must perform system-wide replacements of aged thermostats, relays, and louver actuators while ensuring all work complies with applicable building codes, manufacturer requirements, and OSHA and EPA regulations. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified entities. Award will be granted to a single responsible offeror based on technical acceptability and the lowest price. The period of performance is 45 days from the date of award. Contractors must be registered in the State of Kentucky, provide proof of insurance, and demonstrate the ability to secure performance and payment bonding. Compliance with the Davis-Bacon Act is mandatory, requiring the submission of weekly certified payroll with every invoice. Quotes must be submitted electronically to mjccpurchasing@insightsllc.net by October 30, 2026, at 5:00 PM.

Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

DEADLINE