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D&C Plumbing, Inc.

UEI: SLED_E43B389113C4AC3E

D&C Plumbing, Inc. is a federal contractor, registered under UEI SLED_E43B389113C4AC3E. It has been awarded $1,485,437 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Land & Natural Resources, Health, and Other agencies (1 agencies, <0.5% each).

Contact Information

Registration and classification details

Address123 Main St, City, ST 12345

Registration

UEI Code

SLED_E43B389113C4AC3E

Federal Contracting Overview

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

AI Capability Profile

D&C Plumbing, Inc. provides specialized plumbing and water management services, with technical expertise in water system improvements, storm drain maintenance, and the installation of specialized hydration equipment. Their capabilities include the execution of infrastructure upgrades for recreation ...

Key Performance Metrics

Awards Count

3

All time

Active

0

Currently performing

Completed

3

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

Land & Natural Resources$1.4M93.9%Health$86.9K5.9%

Other agencies (1 agencies, <0.5% each)$3.7K0.3%

Awards by NAICS

- Unknown NAICS$1.5M100%

Awards by Agency Over Time

Awards by Place of Performance

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Septic Tank Pumping and Sewage DisposalThis subcontract involves the monthly pumping and legal disposal of wastewater for prime contractors working on State of Hawaii Department of Land and Natural Resources projects at the Haleiwa Small Boat Harbor. The selected provider will be responsible for extracting wastewater from two septic tanks using 1,500-gallon vacuum trucks and transporting the waste to treatment plants approved by the Department of Health. To qualify for this engagement, the contractor must hold Hawaii state sewage hauling permits and certification from the State Department of Health. All services must be documented through invoices confirming the completed pumping and legal disposal of the waste. The solicitation was posted on October 27, 2026, with a response deadline of November 11, 2026.

Department of Land & Natural Resources

POSTED

DEADLINE

Wastewater Pumping, at Haleiwa Small Boat Harbor, Haleiwa Hawaii

Solicitation # IFB-27-001-00

The State Department of Land and Natural Resources, Division of Boating and Ocean Recreation, is soliciting bids under solicitation IFB-27-001-00 for monthly wastewater pumping and disposal services at the Haleiwa Small Boat Harbor on Oahu, Hawaii. The contract spans twelve months and requires the collection and disposal of wastewater from two septic tanks, located near the harbor office and the restroom by Haleiwa Road. The scope includes up to eight truck loads per month of 1,500 gallons each, totaling 96 loads over the contract term. The selected contractor must be certified by the State Department of Health and is required to dispose of wastewater only at DOH-approved treatment plants. Service response times are mandated at 24 hours for standard requests and 12 hours for emergency calls. The contract will be awarded to the lowest responsive and responsible bidder based on the total sum bid. Eligible bidders must be registered to do business in Hawaii and provide several certifications valid for six months, including tax clearances from the Hawaii State Department of Taxation and the IRS, a certificate of compliance from the Department of Labor and Industrial Relations, and a certificate of good standing from the Department of Commerce and Consumer Affairs. Bidders must also provide bid security and, upon award, furnish performance and payment bonds. Proposals must be submitted via the HIePro portal, featuring original ink signatures and a completed wage certification. The agreement is governed by the Attorney General’s General Conditions AG-008 and requires registration in the Hawaii Compliance Express system.

Department of Land & Natural Resources

POSTED

DEADLINE

Onsite AST Installation and CommissioningThis subcontract for Onsite AST Installation and Commissioning involves the physical installation, anchoring, and electrical integration of Aboveground Storage Tank systems for prime contractors on Hawaii Department of Health projects. The scope of work includes tank placement, control panel installation, electrical connections, and functional testing, as well as the restoration of surfaces and the protection of existing utilities. The final deliverables consist of a fully functional AST system and comprehensive commissioning reports. Qualified bidders must possess all necessary federal, state, and county licenses required for fuel system installation. This opportunity falls under NAICS code 238220 and was posted on October 26, 2026, with a response deadline of November 25, 2026.

Department of Health

POSTED

DEADLINE

Remote Site Logistics and Barge TransportThis subcontract, titled Remote Site Logistics and Barge Transport, involves the management and transport of oversized equipment for prime contractors working on Hawaii Department of Health projects at the remote Kalaupapa site. The scope of work encompasses a full logistics chain, including freight transport to Honolulu, professional crating and rigging, and detailed coordination with Young Brothers at Pier 39/40 to facilitate barge transfers. The contractor is responsible for ensuring all operations comply with specific barge shipping and pier protocols, overseeing the process through to the final offloading and rigging of equipment at the Kalaupapa Pier. This specialized logistics effort is categorized under NAICS code 484220, with a response deadline set for November 25, 2026.

Department of Health

POSTED

DEADLINE

Fuel Storage Tank and Dispensing Equipment SupplyThis subcontract for the Hawaii Department of Health involves the supply and delivery of heavy-duty, containerized, double-walled bulk fuel storage tanks and associated dispensing hardware for prime contractors. The scope of work specifically requires UL 142 listed aboveground storage tanks with capacities ranging from 10,000 to 12,000 gallons. Along with the tanks, the provider must supply gasoline-compatible submersible pump kits, hose reels, meters, nozzles, tank gauges, vents, and the necessary control and power panels. The solicitation was posted on October 26, 2026, with a response deadline of November 25, 2026. Classified under NAICS code 332312, the contract focuses on the procurement of specialized fuel infrastructure to ensure compliance with safety and industry standards. Interested parties can find further details through the Hawaii eProcurement system.

Department of Health

POSTED

DEADLINE

AST System Planning and DesignThis subcontract involves the planning and engineering design of a new gasoline above-ground storage tank system for prime contractors working on Hawaii Department of Health projects. The scope of work focuses on developing the system layout and design specifications for a self-contained fuel distribution system featuring dual-wall, UL 142 listed tanks with a capacity ranging from 10,000 to 12,000 gallons. The selected provider must ensure all designs comply with UL 142 standards as well as all applicable local and federal fuel storage regulations. Key deliverables for the project include the final design plans, detailed specifications, and comprehensive as-built documentation. The solicitation was posted on October 26, 2026, with a response deadline of November 25, 2026, under NAICS code 541330.

Department of Health

POSTED

DEADLINE

New above ground gas storage tank for DOH Kalaupapa, Molokai

Solicitation # IFB-27-01-KS

The Hawaii State Department of Health, Hansen’s Disease Branch, is soliciting bids under IFB-27-01-KS to plan, design, deliver, and install a new above-ground storage tank (AST) system for gasoline at the Kalaupapa Settlement in Kalawao County, Moloka‘i. The project requires the supply of dual-wall, UL 142 listed tanks with a total capacity between 10,000 and 12,000 gallons, along with associated dispensing equipment including submersible pump kits, hose reels, meters, nozzles, gauges, and control panels. The contractor is responsible for all logistics, including crating and freight to Pier 39/40 in Honolulu for barge transfer to the Kalaupapa Pier, as well as onsite anchoring, electrical connections, and functional testing. Award will be granted to the responsive and responsible offeror submitting the lowest bid price. Eligible contractors must be compliant with Hawaii state laws via the Hawaii Compliance Express and provide necessary tax clearances and labor certifications. Technical requirements include a valid Container Safety Convention (CSC) plate for the tanks and adherence to NFPA 30/30A standards. Deliverables include the fully installed system, operator training, O&M manuals, as-built documentation, and a startup commissioning report. The contractor must maintain commercial general liability insurance of at least 1 million dollars per occurrence and may be required to provide performance and payment bonds equal to 100 percent of the contract price. Bids must be submitted via HIePRO by the November 25, 2026, deadline.

Department of Health

POSTED

DEADLINE

Corrosion-Resistant Paint SupplyThis subcontract agreement involves the supply of specialized marine-grade, corrosion-resistant paint for prime contractors working on Hawaii Department of Land and Natural Resources projects. The materials must be specifically rated for corrosion resistance on metals cut flush to concrete within saltwater environments. To ensure compliance and safety, the supplier is required to provide all necessary technical specifications and Material Safety Data Sheets. The opportunity is categorized under NAICS code 325211 and was posted on October 20, 2026, with a response deadline of November 6, 2026. The primary objective of the contract is the reliable delivery of high-performance coatings designed to withstand harsh coastal conditions for state-managed infrastructure.

Department of Land & Natural Resources

POSTED

DEADLINE

Debris Hauling and Landfill DisposalThis subcontract for Debris Hauling and Landfill Disposal supports prime contractors on Hawaii Department of Land and Natural Resources projects. The selected provider will be responsible for hauling demolition debris from the Port Allen Small Boat Harbor to approved County landfills utilizing dump trucks and roll-off containers. The scope of work includes the transport of all debris to authorized disposal sites and the management of all associated tipping fees. To be eligible, contractors must possess valid commercial hauling permits. This opportunity falls under NAICS code 484220 and was posted on October 20, 2026, with a response deadline of November 6, 2026.

Department of Land & Natural Resources

POSTED

DEADLINE

Stormwater and Environmental BMP ServicesThis subcontract for Stormwater and Environmental BMP Services involves the installation and maintenance of Best Management Practices to prevent pollution during demolition activities for prime contractors on Hawaii Department of Land and Natural Resources projects. The scope of work includes the deployment of silt fences, turbidity curtains, and straw wattles, with a requirement for daily monitoring and maintenance over a 60-day period to ensure full compliance with Hawaii DLNR standards. The opportunity is categorized under NAICS code 562910 and was posted on October 20, 2026, with a response deadline of November 6, 2026. The successful provider will be responsible for delivering a fully operational and maintained BMP system to mitigate environmental impact throughout the project duration.

Department of Land & Natural Resources

POSTED

DEADLINE

Marine Electrical DecommissioningThe Marine Electrical Decommissioning subcontract involves the safe removal and capping of electrical infrastructure for prime contractors working on Hawaii Department of Land and Natural Resources projects. The scope of work includes removing electrical enclosures, cutting all electrical conductors, and capping conduits to ensure safety and weatherproofing. The final deliverable is a set of safely decommissioned and capped electrical lines. Qualified bidders must possess a State of Hawaii electrical license and utilize specialized testing tools to perform the work. This opportunity is categorized under NAICS code 238210. The solicitation was posted on October 20, 2026, with a response deadline of November 6, 2026.

Department of Land & Natural Resources

POSTED

DEADLINE

Shoreline-Adjacent Demolition and Pavement RemovalThis subcontract opportunity involves providing specialized demolition and pavement removal services for prime contractors working on Hawaii Department of Land and Natural Resources projects. The scope of work focuses on the removal of concrete sidewalks and delaminated asphalt, as well as the demolition of structures located adjacent to the shoreline. Contractors will be responsible for using jackhammers and concrete saws to cut metal railings and gangways flush to the concrete and ensuring the proper delivery and disposal of all removed materials. The project is categorized under NAICS code 238910 and is associated with the state of Hawaii. Interested parties should note that the solicitation was posted on October 20, 2026, with a response deadline set for November 6, 2026. Detailed information and submission guidelines can be accessed through the Hawaii Electronic Procurement System.

Department of Land & Natural Resources

POSTED

DEADLINE

In-Water Demolition and Vessel RemovalThis subcontract for In-Water Demolition and Vessel Removal supports prime contractors on projects for the Hawaii Department of Land and Natural Resources. The scope of work involves the demolition and removal of sunken vessels, damaged piers, and various forms of in-water debris, including floating docks, pipes, conduit, and seaflex cables. All activities are performed according to Hydrographic Surveys to ensure a completely cleared harbor floor and water surface. The project requires specialized marine salvage equipment, including barges, cranes, and underwater cutting tools to facilitate the breakdown and transport of debris. This opportunity falls under NAICS code 488510, with a response deadline set for November 6, 2026.

Department of Land & Natural Resources

POSTED

DEADLINE

Port Allen Small Boat Hrbr. Hurricane Lowell Demo Debris Removal

Solicitation # KA26-02

The State of Hawaii Department of Land and Natural Resources is soliciting competitive sealed bids for Job No. KA26-02 to perform demolition and debris removal at the Port Allen Small Boat Harbor in Eleele, Kauai. This project, with an estimated cost of 4,000,000.00 dollars, is required to remediate damage caused by Hurricane Lowell. The scope of work includes the demolition and disposal of in-water and shoreline-adjacent debris, specifically targeting damaged piers, sunken vessels, floating docks, gangways, railings, concrete sidewalks, and delaminated asphalt. Technical requirements include cutting metals flush to concrete, capping electrical conduits, and relocating displaced armor stones at depths of 10 feet or less. All debris must be hauled to an approved County landfill, and the contractor is responsible for all tipping fees and the implementation of Best Management Practices to ensure environmental compliance. The contract must be completed within 60 consecutive calendar days from the notice to proceed. Eligible bidders must possess a valid State Contractor's license Class A General Engineering and provide various certifications, including tax clearances and certificates of good standing. Award will be granted to the lowest responsible bidder. Required security includes a bid bond for proposals exceeding 50,000.00 dollars and a performance and payment bond equal to 100 percent of the total contract price upon award. Contractors are further required to pay prevailing wages as determined by the Department of Labor and Industrial Relations and must provide a written safety health plan for projects exceeding 100,000.00 dollars. Final acceptance is contingent upon an inspection by the Engineer and the submission of as-built drawings and weekly payrolls.

Department of Land & Natural Resources

POSTED

DEADLINE

Commercial Printing and Finishing ServicesThis subcontract for Commercial Printing and Finishing Services supports prime contractors working on projects for the Hawaii Department of Land and Natural Resources. The scope of work involves providing high-quality color printing and bindery services, specifically producing annual reports on 80# gloss stock with saddle stitch bindery and outreach pamphlets using #50 Lynx stock. The contractor is responsible for generating high-resolution color proofs for approval and delivering all final physical copies to the Kalanimoku Building in Honolulu, Hawaii. The opportunity is categorized under NAICS code 323111 and was posted on October 16, 2026, with a response deadline of November 17, 2026. Interested parties can find further details through the Hawaii Electronic Procurement System.

Department of Land & Natural Resources

POSTED

DEADLINE

Graphic Design and Digital Accessibility ServicesThis subcontract for Graphic Design and Digital Accessibility Services supports prime contractors on publication projects for the Hawaii Department of Land and Natural Resources. The scope of work involves providing technical design support, layout optimization, and digital conversion for various materials, including pamphlets and annual reports. Utilizing Adobe Creative Suite, the contractor is responsible for finalizing all designs, layouts, and images to ensure high-quality production. A critical requirement of the contract is the implementation of accessibility features in accordance with the Hawaii Electronic Information Technology Disability Access Standards. The final deliverables must include print-ready design files and high-resolution PDFs that are fully ADA-compliant. This engagement falls under NAICS code 541430 and is focused on delivering professional graphic design and digital accessibility solutions for state agency publications.

Department of Land & Natural Resources

POSTED

DEADLINE

DLNR l 2026 DLNR Annual Report & Outreach Pamphlet Printing

Solicitation # 2026.3

The Hawaii Department of Land and Natural Resources is soliciting proposals under RFP No. 2026.3 for design and printing services for the 2026 DLNR Annual Report and DLNR Outreach Pamphlet. Qualified vendors must possess a valid Hawaii Certificate of Vendor Compliance and submit their proposals through the HlePro system by November 17, 2026. The project requires the vendor to provide technical support for layout and images, produce a high-resolution color proof for agency approval, and deliver a high-resolution PDF for electronic distribution. All electronic materials must comply with the Hawaii Electronic Information Technology Disability Access Standards for ADA compliance. The final printed materials must be delivered to the Kalanimoku Building in Honolulu, Hawaii, with a mandatory project completion date of December 31, 2026. Award evaluations will be based on past experience and works (35 points), management and technical approach (20 points), time frame (20 points), price and payment terms (20 points), and submission quality (5 points). Vendors are required to provide a detailed quote and a timeline of internal deadlines to ensure the final copy is ready for print by December 2026. Any proprietary or confidential information included in the proposal must be clearly marked as such to ensure non-disclosure by the state.

Department of Land & Natural Resources

POSTED

DEADLINE

Best Management Practices (BMP) ImplementationThis subcontract focuses on the implementation of Best Management Practices to provide installation and maintenance of environmental protections for prime contractors working on Hawaii Department of Land and Natural Resources projects. The scope of work involves the deployment of silt fences and turbidity curtains to prevent pollution and ensure strict adherence to harbor environmental regulations. The selected provider must hold environmental compliance certification in accordance with local Kauai and State regulations. Key deliverables include a fully maintained BMP system and the submission of detailed compliance reports. The solicitation is categorized under NAICS code 541620, with a response deadline set for October 31, 2026.

Department of Land & Natural Resources

POSTED

DEADLINE