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Mack Mechanical, Inc. 240 Mill Dr COOKEVILLE TN 38501 USA

UEI: SLED_A4CD2DBB932A4DCA

Mack Mechanical, Inc. 240 Mill Dr COOKEVILLE TN 38501 USA is a federal contractor, registered under UEI SLED_A4CD2DBB932A4DCA. It has been awarded $565,000 across 1 federal contract. Primary work spans Support Activities for Oil and Gas Operations. Top awarding agencies include FA4877 355 Cons Pk.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_A4CD2DBB932A4DCA

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

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Award Analytics & Distribution

Awards by Agency

FA4877 355 Cons Pk$565.0K100%

Awards by NAICS

213112 - Support Activities for Oil and Gas Operations$565.0K100%

Awards by Agency Over Time

Awards by Place of Performance

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1 Well Rework Program at Island Grissom within THUMS Long Beach Operating AreasTHUMS Long Beach Company proposes a rework program for injection well A-352, located at Island Grissom within the Wilmington Oil Field in Los Angeles, California. The project involves replacing approximately 200 feet of surface casing and installing new injection equipment. This activity is subject to approval by the California Department of Conservation, Geologic Energy Management Division, under API number 0423720197. The project has been issued a Notice of Exemption by the Geologic Energy Management Division, determining that the work is exempt from the California Environmental Quality Act. This exemption is granted because the project is classified as minor alteration and maintenance of existing facilities. Coordination for the program is managed by Gregory S. Berg, an Associate Oil and Gas Engineer, and Pradeep Thallapalle.

California Conservation, Department of

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Aboveground Production Infrastructure RemovalThis subcontract for the Kentucky Department for Natural Resources involves the removal of aboveground flowlines and production infrastructure for prime contractors on Division of Oil and Gas projects. The scope of work requires the use of heavy demolition machinery and underground cutting tools to remove all aboveground equipment and plug or cut underground flowlines below grade in accordance with 805 KAR 1:190 Section 13. The final deliverable is a cleared wellsite with all aboveground infrastructure removed and underground lines properly capped. The opportunity is categorized under NAICS code 213112 and was posted on September 30, 2026, with a response deadline of October 23, 2026. Interested parties can find further details through the Kentucky Vendor Services System.

Dept for Natural Resources

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Well Plugging and Abandonment (P&A) Contractor

Dept for Natural Resources

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Oil Well Cementing Contractor/Supplier

Dept for Natural Resources

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Well Plugging and Abandonment (P&A) Contractor

Dept for Natural Resources

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Well Plugging & Workover ServicesThis subcontract for Well Plugging and Workover Services involves performing technical plugging of orphan wells in Lee County for prime contractors on Kentucky Division of Oil and Gas projects. The scope of work includes drilling out obstructions with a power swivel, verifying wellbore clearance to total depth, and removing all aboveground production infrastructure and flowlines. Additionally, the contractor is responsible for plugging underground flowlines below grade in strict accordance with 805 KAR 1:190 and KRS Chapter 353.562-564. The project is managed under the Kentucky Department for Natural Resources and requires the delivery of plugged and sealed wells accompanied by a completed Plugging Affidavit Form OG-38. This opportunity falls under NAICS code 213112, with a response deadline set for October 23, 2026.

Dept for Natural Resources

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Wellhead Control and Plugging SpecialistThis subcontract for Wellhead Control and Plugging Specialist services involves performing technical plugging of orphan wells for prime contractors on State of Ohio Division/DAS projects. The scope of work includes establishing well control, installing wellheads, and executing detailed plugging plans to deliver successfully sealed wells approved by a Division inspector. Due to the nature of the work, the contractor must manage hydrogen sulfide risks using specialized plugging rigs and cement materials, and all personnel are required to hold H2S safety certifications. The opportunity is managed by the Ohio Department of Natural Resources Oil and Gas division under NAICS code 213112. Interested parties must submit their responses by the deadline of October 22, 2026, at 4:00 PM.

Dnr900200 Oil And Gas Dnrfra

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Well Plugging and Workover Services

Dept for Natural Resources

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ODNR, Division of Oil & Gas – OWP – Federal Project –Mahoning 6F - 5 Wells

Solicitation # SRC0000042223

The Ohio Department of Natural Resources, Division of Oil and Gas Resources Management, is soliciting bids for the plugging and plating of five orphan wells in Mahoning County, specifically within Goshen and Beaver Townships. The project scope encompasses mobilization, well site development, drilling or cleaning out and plugging of the wells, decommissioning and disposal of all casing, tubing, and production equipment, and full restoration of all disturbed areas. To be eligible for award, bidders must be active on the CSP900922 contract (DAS Index No. MAC110), attend a mandatory pre-bid meeting on October 7, 2026, and be in good standing with all other Division and Agency projects. The contract will be awarded to the lowest responsive and responsible bidder. As a federally funded project, contractors must adhere to strict federal requirements, including Davis-Bacon wage standards and the Contract Work Hours and Safety Standards Act. Domestic sourcing mandates apply under the Buy American Act and Executive Order 14005, requiring the use of domestically produced iron, steel, and construction materials, though cement and aggregates are exempt. Work must comply with Ohio Revised Code 1509 and Ohio Administrative Code Chapters 1501:9-11 and 1501:9-12, as well as current ODOT Construction and Material Specifications. Administrative requirements include submitting invoices and supporting documentation through the Orphan Well Project Management Contractor Portal, with payroll reports required for each invoice. Site restoration is subject to rigorous inspection, with specific vegetation cover percentages required for residential and farm land to achieve final acceptance. Bids must be submitted via OhioBuys and must be mathematically and materially balanced to avoid being deemed unresponsive.

Dnr900200 Oil And Gas Dnrfra

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ODNR, Division of Oil & Gas – OWP – Federal Project –Ashtabula 16F - 8 Wells

Solicitation # SRC0000042236

The Ohio Department of Natural Resources, Division of Oil and Gas Resources Management, is soliciting bids for the Ashtabula 16F Project to plug and plate eight orphan wells across Conneaut, Geneva, Saybrook, Jefferson, and Kingsville townships in Ashtabula County. The scope of work encompasses mobilization, site access and development, drilling or cleaning out and plugging of the wells, removal and disposal of all casing, tubing, and production equipment, and full restoration of disturbed areas through regrading and revegetating. Key technical requirements include maintaining a minimum of 60 barrels of 9 pound-per-gallon weighted brine as a kill fluid and adhering to Ohio Department of Transportation Construction and Material Specifications. This project is federally funded, requiring strict compliance with the Davis-Bacon Act for wages and payroll reporting, the Contract Work Hours and Safety Standards Act, and Buy America sourcing requirements for iron, steel, and construction materials. To be eligible for award, bidders must be active on State Contract CSP900922 (DAS Index No. MAC110), be in good standing with the agency, and have attended the mandatory pre-bid meeting on October 6, 2026. The contract will be awarded to the lowest responsive and responsible bidder. Invoicing must be processed through the Orphan Well Project Management Contractor Portal and requires mutual agreement on work completion with the Division's Project Representative.

Dnr900200 Oil And Gas Dnrfra

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RFP-785-2700000103-1 | RFP-91-27 STATE BID WELL - PERMIT #97124 - MAGOFFIN COUNTY

Solicitation # RFP-91-27

Solicitation RFP-91-27, also identified as RFP 785 2700000103, is a request for proposals issued by the Commonwealth of Kentucky Department for Natural Resources, Division of Oil and Gas. The project involves the plugging and reclamation of an orphan well site, specifically Permit #97124 (Farm: ROWE, J C & JANICE, Well 5), located in Magoffin County under the Kentucky Abandoned Storage Tank and Orphan Well Reclamation Program (KASTOW). The scope of work requires the contractor to establish mechanical ventilation for H2S gas, place cement plugs at specified intervals using 50/50 POZ or latex-laden cement, cut casings three feet below the surface, and implement Best Management Practices for site reclamation, including grading and revegetation. All work must comply with KRS Chapter 353.562-564 and 805 KAR 1:060. This is anticipated as a firm/fixed price contract. Proposals must be submitted electronically via the Vendor Self Service system by October 23, 2026, at 3:00 PM Eastern Time. Evaluation is based on technical sub-factors, including equipment suitability and past performance with the Division of Oil and Gas, with cost scoring subject to Kentucky resident and qualified bidder preferences. Mandatory submission requirements include a signed face of solicitation, a cost proposal, a technical solution, and a Kentucky Tax Registration Application. The successful bidder must provide a 100% performance bond and a 100% payment bond within five calendar days of award, and maintain commercial general liability insurance with a minimum of $1,000,000 per occurrence and $2,000,000 aggregate.

Dept for Natural Resources

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RFP-785-2700000101-1 | RFP-96-27 MERP 13 - WHITLEY COUNTY

Solicitation # RFP-785-2700000101

Solicitation RFP-785-2700000101, issued by the Kentucky Department for Natural Resources on behalf of the Division of Oil and Gas, seeks a contractor for the MERP 13 project in Whitley County. This initiative, part of the Methane Emission Reduction Program, focuses on the plugging of wells and the reclamation of associated sites. The scope of work includes drilling out obstructions, verifying wellbore clarity to total depth, mixing and pumping cement to specified intervals, and the overall remediation of well sites and access roads. All work must comply with state and federal laws, including specific regulations for the disposal of TENORM impacted metals and adherence to KRS Chapter 353.550-560 and 805 KAR 1:060. Proposals are due by October 23, 2026, at 3:00 PM ET via the Commonwealth's eProcurement system. The award will be based on a comprehensive evaluation consisting of a technical proposal worth 25 points and a cost proposal worth 45 points, with the lowest bid receiving maximum cost points. Technical scoring considers prime and subcontractor experience, project history, equipment adequacy, the completeness of the work plan, and past performance with the Division of Oil and Gas. Bidders must provide a bid guarantee of at least 5 percent of the lump sum base bid, and the successful awardee must furnish 100 percent performance and payment bonds within five calendar days. Contractors are required to comply with several regulatory mandates, including the Build America, Buy America (BABA) act for domestically manufactured materials, the Davis-Bacon Act for wages, and various nondiscrimination and ethics clauses. Mandatory documentation for a responsive bid includes a notarized transmittal letter, the Kentucky Tax Registration Application, and a signed annual affidavit. Project oversight will be managed by an Architect, Engineer, or Consultant who is responsible for inspections and final acceptance of the work, ensuring the site is left in a clean and usable condition.

Dept for Natural Resources

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RFP-785-2700000100-1 | RFP-92-27 MERP 9 - MAGOFFIN & LAWRENCE COUNTIES

Solicitation # RFP 785 2700000100

Solicitation RFP 785 2700000100, issued by the Kentucky Department for Natural Resources, seeks a contractor for the Methane Emissions Reduction Program (MERP) to perform the plugging, abandonment, and reclamation of seven marginally producing oil and gas wells located in Magoffin and Lawrence Counties. This firm-fixed price contract requires the removal of H2S gas scrubbers and full site remediation in compliance with KRS Chapter 353.550.560, KAR I:060, and the Endangered Species Act of 1973. Final acceptance and payment are contingent upon the sites maintaining effective drainage and permanent vegetative cover for one year following substantial completion. Proposals must be submitted via the Commonwealth's eProcurement system by October 23, 2026, at 3:00 PM Eastern Time. Evaluation is conducted by a committee using a scoring system where the cost proposal accounts for 45 points and the technical proposal accounts for 25 points, with preferences given to Kentucky resident bidders. Mandatory submission documents include a signed face of solicitation, the latest addendum, a cost proposal, a technical solution, a required annual affidavit, a Kentucky tax registration application, and a certificate of authority for foreign entities. The successful bidder must provide a 5% bid guarantee and furnish 100% performance and payment bonds within five calendar days of award. The contract mandates strict adherence to the Davis-Bacon Act, Build America Buy America (BABA) requirements, and all State and Federal OSHA regulations. Additionally, contractors are reimbursed for documented costs plus 10% for the disposal of TENORM impacted metals exceeding twice background levels, while change orders for time and materials work are capped at 15% for overhead and profit.

Dept for Natural Resources

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C&P 23 OG Wells, Multi Twps., Armstrong & Clarion

Solicitation # OOGM FS26-6

The Pennsylvania Department of Environmental Protection is soliciting bids for solicitation number OOGM FS26-6 to clean out and plug twenty-three orphan gas wells located across multiple townships in Armstrong and Clarion counties. The scope of work includes plugging wells estimated to be between 1,000 and 3,600 feet in depth according to Department specifications, restoring the well sites, and managing the mobilization and demobilization of all necessary equipment. Interested contractors must attend a mandatory pre-bid conference held on October 7 or October 8, 2026, at 9 a.m. at Gumtown Memorial Park in New Bethlehem, Pennsylvania, as failure to attend will result in bid rejection. Bid documents are available via BidExpress, and the final deadline for responses is November 12, 2026.

Department of Environmental Protection

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in about 1 month

ODNR, Division of Oil & Gas – OWP – Federal Project –Cuyahoga 39F - 2 Wells AMENDMENT

Solicitation # SRC0000041828

The Ohio Department of Natural Resources, Division of Oil and Gas Resources Management, is soliciting bids for the Cuyahoga 39F project to plug and plate two orphan wells, Turk EDW and Stefanik #2, located in Parma Township, Cuyahoga County. The scope of work includes mobilization, site development, drilling or cleaning out and plugging the wells, decommissioning and disposal of all casing and production equipment, and full restoration of disturbed areas. This project is federally funded, requiring strict adherence to Davis-Bacon wage requirements, the Contract Work Hours and Safety Standards Act, and Buy America sourcing requirements for construction materials, with specific exemptions for cement and aggregates. To be eligible for award, bidders must be active on State Contract CSP900922 (DAS Index No. MAC110), attend the mandatory pre-bid site meeting, and be in good standing with the Division. The contract will be awarded to the lowest responsive and responsible bidder. Offers must be submitted online through OhioBuys by 12:00 PM on October 8, 2026. Key project specifications include the use of ODOT standard materials, the installation of 150 linear feet of absorbent booms, and the provision of 50 tons of No. 1 and No. 2 stone. Payment is processed via the Orphan Well Project Management Contractor Portal and requires mutual agreement on work completion with a Division Project Representative, along with the submission of payroll reports for federal compliance.

Dnr900200 Oil And Gas Dnrfra

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Casing Bowl Well 60-W, Pier S, Long Beach Inner Harbor Operating AreaThe California Department of Conservation, Geologic Energy Management Division has approved a permit for Tidelands Oil Production Co. to conduct casing modification rework on Well 60-W, located within the Wilmington Oil Field in the Long Beach Inner Harbor Operating Area of Los Angeles, California. This project, identified by API number 0403703200, involves specific technical modifications to the existing well casing to maintain operational integrity. A Notice of Exemption has been issued under the California Environmental Quality Act, determining that the project qualifies for categorical exemptions including existing facilities, replacement or reconstruction, and minor alterations to land. The project is managed by the Department of Conservation with primary coordination handled by Associate Oil and Gas Engineer Grayson Carlton and agent Pradeep Thallapalle.

California Conservation, Department of

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826826_45200001_PGE_UGSPacific Gas and Electric Company is authorized by the California Department of Conservation, Geologic Energy Management Division to rework the Whiskey Slough 13-W well (API 0407720241) located in the McDonald Island Gas Oil Field in San Joaquin County. The project is designed to ensure compliance with CalGEM Underground Gas Storage inspection and construction requirements as specified in 14 CCR 1726. The scope of work involves retrieving the existing tubing string, packer, and production liner, performing casing integrity wireline surveys, replacing the wellhead, and installing a new production liner, gravel pack, tubing string, and packer. The well will be returned to service as a gas storage well with no change or expansion of its existing use. Scheduled to take place from May to November 2026, the project will utilize a double workover rig, mud pumps, blowout prevention equipment, and other ancillary machinery, all of which will be operated within the existing facility footprint and roadways. No new surface construction or permanent facilities are planned. Environmental and safety measures include the use of secondary containment for liquid hazardous materials and workover fluids, proper disposal of waste at licensed facilities, and water application for dust suppression. This project has been issued a California Environmental Quality Act Notice of Exemption, as it falls under categories for existing facilities, replacement or reconstruction, and minor land alterations.

California Conservation, Department of

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849398_0100006_SoCalGas_UGSThe California Department of Conservation, Geologic Energy Management Division has approved a permit for the Southern California Gas Company to rework the Porter 69A gas storage well located within the Aliso Canyon Gas Field. This project is part of the Storage Integrity Management Program and aims to inspect well integrity and remediate identified conditions to return the well to service. The scope of work includes pulling completion equipment, cleaning to total depth, performing punch and inject operations, executing casing expansions as approved by CalGEM, conducting integrity tests, and installing new completion tubing. The project will utilize temporary equipment such as mud pumps and return bins, with no permanent facilities to be constructed or expanded. All waste materials, including brine kill fluid, will be disposed of at licensed facilities according to hazardous or non-hazardous classifications. The project site is situated within an established oil field characterized by graded pads and a mix of non-native grasses and California sage brush. This activity has been granted a CEQA Notice of Exemption under categorical exemptions for existing facilities, replacement or reconstruction, and minor alterations to land.

California Conservation, Department of

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