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A-1 CHIPSEAL CO,1235 W 124TH AVE STE 104 ,DENVER CO 802341725

UEI: SLED_36192CBC557F742C

A-1 CHIPSEAL CO,1235 W 124TH AVE STE 104 ,DENVER CO 802341725 is a federal contractor, registered under UEI SLED_36192CBC557F742C. It has been awarded $68,000 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_36192CBC557F742C

Federal Contracting Overview

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

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

1

All time

Active

0

Currently performing

Completed

0

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of The Interior$68.0K100%

Awards by NAICS

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in A-1 CHIPSEAL CO,1235 W 124TH AVE STE 104 ,DENVER CO 802341725's top NAICS codes and agencies

Y--Timucuan Ecological and Historic Preserve TIMU-335

Solicitation # 140P2026R0081

The National Park Service, through the Denver Service Center, is soliciting bids for solicitation 140P2026R0081 to stabilize the Kingsley Plantation shoreline at the Timucuan Ecological and Historic Preserve in Jacksonville, Florida. This Small Business Set-Aside project, with an estimated construction magnitude between 1 million and 5 million dollars, involves the demolition of existing structures and the installation of vinyl and FRP composite sheet pile walls. The scope is divided into three primary contract line item numbers: the installation of a new sheet pile wall in front of the existing wall, a sheet pile wall extension, and general site restoration. The mandatory performance period is 259 calendar days, with work required to begin within 10 calendar days of the award. Due to the sensitive location, the contractor must adhere to strict environmental protection procedures to safeguard wetlands and endangered species, including manatees, sea turtles, and tricolored bats. Work is subject to tide-based schedules and specific pile installation limits. Additionally, the project requires strict compliance with the Archaeological Resources Protection Act of 1979 to protect cultural resources. Award will be determined using the Best Value Continuum Tradeoff Process, where non-price factors—including technical approach, schedule, management approach, safety, project experience, and past performance—are significantly more important than the proposed price. Bids must be submitted electronically by November 13, 2026.

Dsc Contracting Services Division

POSTED

about 23 hours ago

DEADLINE

Y--HAVO 326181 Rehabilitate Rainshed&Water Treatment

Solicitation # 140P2026R0091

Solicitation 140P2026R0091 is a firm-fixed-price construction project issued by the National Park Service Denver Service Center to rehabilitate the Rainshed and Water Treatment System at Hawaii Volcanoes National Park. The primary scope of work includes rehabilitating the park's rainwater catchment and water treatment infrastructure, replacing Building 43 with a new metal building, and replacing Building 241 with a new open-air and CMU structure. The project also includes several optional line items, such as replacing the perimeter fence and ground catchment pavement. The performance period is 610 calendar days, with a scheduled window from November 1, 2026, to July 3, 2028. The government will award the contract using a best value tradeoff process, evaluating technical approach, management approach, construction schedule, past performance, and proposed pricing. Key requirements include compliance with the Davis-Bacon Act for prevailing wages, Buy American Act and Build America Buy America standards, and the submission of bid, performance, and payment bonds. Technical specifications cover a wide range of disciplines, including civil, structural, electrical, and mechanical engineering, with specific mandates for ADA compliance and the use of at least 10 percent recycled content by cost. Invoicing must be processed electronically through the Invoice Processing Platform with required documentation including a signed COR cover letter and current construction schedules.

Dsc Contracting Services Division

POSTED

DEADLINE

Z--BRCA 310427 Southbound Shuttle Stop

Solicitation # 140P2026R0065

Solicitation 140P2026R0065 is a small business set-aside for the construction of the Southbound Shuttle Stop at Bryce Canyon National Park, Utah. Managed by the National Park Service Denver Service Center, this firm-fixed-price contract has an estimated value between 1,000,000 and 5,000,000 dollars. The scope of work includes the construction of a new southbound shuttle bus stop and shelter, cast-in-place retaining walls, additional shuttle lanes, new and extended culverts, multi-use trail realignment, and the installation of ADA-compliant ramps and sidewalks. All signage must adhere to MUTCD standards, and the contractor must implement protective measures for the adjacent UT Prairie Dog Habitat. The project has a performance period of 150 calendar days, scheduled from May 1, 2027, to September 28, 2027. Award will be based on the Best Value Continuum Tradeoff Process, evaluating technical approach, schedule, project experience, key personnel, and past performance, with non-price factors combined being approximately equal in importance to price. Requirements include bid, performance, and payment bonds, compliance with Davis-Bacon Act wage determinations, and adherence to Buy American construction material standards. Proposals must be submitted electronically in two separate volumes by November 16, 2026.

Dsc Contracting Services Division

POSTED

DEADLINE

Y--GRTE 237343 - Rehab 4 Lazy F Ranch

Solicitation # 140P2026R0098

Solicitation 140P2026R0098 is a Total Small Business Set-Aside for the rehabilitation of the historic 4 Lazy F Ranch in Grand Teton National Park, Wyoming. The project scope involves extensive structural, utility, and preservation work on one lodge, eight cabins, one garage, two outbuildings, and a water well structure to convert them into employee housing. Key technical requirements include the installation of a new sanitary sewer collection system, lift station, and water distribution for domestic and fire service, as well as the expansion of the parking lot to include ADA spaces. The project is estimated to have a construction magnitude exceeding 10 million dollars, with a base performance period of 303 calendar days, potentially extending to 669 days depending on the selected CLINs. The government will award the contract using the Best Value Continuum Tradeoff Process, evaluating proposals based on technical approach, project experience, schedule, and past performance, with non-price factors being equally important to price. Contractors must adhere to strict environmental and safety regulations, including potential seasonal closures from February 1 to August 15 for bald eagle nesting and protections for roosting bats. Additionally, the project requires the management of hazardous materials, as surveys have identified potential asbestos and lead-based paint across the facilities. Proposals must be submitted electronically to the Contracting Officer, Tony Jasper, by the specified deadline, and the successful bidder will be required to provide bid, performance, and payment bonds.

Dsc Contracting Services Division

POSTED

DEADLINE

Y--GRCA 257282 - Replace Wastewater Plant at South Ri

Solicitation # 140P2026R0101

Solicitation 140P2026R0101 is an unrestricted full and open competition Invitation for Bid issued by the National Park Service, DSC Contracting Services Division, for the replacement of the South Rim Wastewater Treatment Plant at Grand Canyon National Park, Arizona. The project involves the construction of a GD Membrane Bio-Reactor wastewater treatment plant, including new treatment facilities, administrative and support buildings, and process systems. The scope of work encompasses complete demolition and removal of existing infrastructure, site preparation, grading, paving, fencing, and improvements to the facility access road. A critical requirement is that the existing plant must remain in permitted operation until the new facility is accepted by the government, and the contractor must provide a 12-month operational support period. The contract is a firm-fixed-price acquisition with a magnitude exceeding 100 million dollars. The mandatory period of performance is 1095 calendar days, scheduled from February 1, 2027, to February 1, 2030. Award will be based on a multi-factor, best-value tradeoff process evaluating technical experience, technical approach, key personnel experience, and price. Required deliverables include a detailed commissioning plan covering startup sequencing, operator training, and regulatory coordination. The contractor must furnish performance and payment bonds and comply with union prevailing wage rates, Department of the Interior cybersecurity requirements, and ADA/ABA accessibility standards.

Dsc Contracting Services Division

POSTED

DEADLINE

Vehicle Recompete: MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) FOR DESIGN-BUILD CONSTRUCTION… — INDEFINITE DELIVERY / INDEFINITE QUANTITY 140F0521R0004This Multiple Award Task Order Contract (MATOC) is an indefinite delivery, indefinite quantity vehicle providing design-build construction services for the Department of the Interior and Forest Service, managed by the U.S. Fish and Wildlife Service. The contract, identified by vehicle 140F0521R0004, has an ordering period that extends through April 2, 2028. It is classified as a full-recompete under NAICS code 236220. Currently, the vehicle supports 78 active task orders with a total combined value of over 255 million dollars. A total of 68 awards were made under the solicitation, with 31 different companies holding orders. Terra Site Constructors LLC is the leading incumbent by value, followed by J.I. Garcia Construction and Williams Construction and Cabinetry. Major projects under this contract include the relocation of fire crews, barracks and engine bay construction, and various fountain rehabilitations and bridge repairs.

U.S. Fish and Wildlife Service

POSTED

about 1 month ago

DEADLINE

Lift Station Component ReplacementThis subcontract, managed by the Dsc Contracting Services Division under the Department of the Interior, focuses on the replacement of mechanical and structural components for lift stations at National Park Service recreation facilities. The scope of work involves replacing pumps and control panels, along with all necessary mechanical and electrical installations as specified in the construction drawings to ensure the delivery of a fully operational lift station. The opportunity is designated as a total Small Business Set Aside under NAICS code 238220. It is intended for providers acting as subcontractors to prime contractors on these federal projects, with the official posting date set for September 11, 2026.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

General Utility InfrastructureThis subcontract for General Utility Infrastructure is issued by the Department of the Interior through the Dsc Contracting Services Division. The project involves performing demolition and installation of land-side and connection utilities for prime contractors on National Park Service recreation facility projects. Specifically, the contractor is responsible for demolishing and abandoning old utility lines and constructing new connections using trenching equipment and utility piping in accordance with provided construction drawings. The contract is designated as a total Small Business Set Aside under NAICS code 237990. The primary objective is the delivery of new utility connections and the successful decommissioning of old lines to support the infrastructure of the recreation facilities.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Wave Attenuation SystemThis subcontract opportunity with the Department of the Interior's Dsc Contracting Services Division involves the demolition and replacement of wave attenuation structures for National Park Service recreation facility projects. The selected contractor will work under prime contractors to remove existing systems and install new marina protection structures using breakwater materials and heavy marine equipment in accordance with provided construction drawings. The project is categorized under NAICS code 237990 and is designated as a total Small Business Set Aside. The primary objective is the delivery of a fully installed wave attenuation system designed to ensure the protection of marina facilities.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Concrete Accessible Walks and RampsThis subcontract, titled Concrete Accessible Walks and Ramps, is issued by the Dsc Contracting Services Division under the Department of the Interior. The project involves performing concrete construction to ensure pedestrian accessibility at National Park Service recreation facilities. Key deliverables include the construction of new accessible walks, the installation of ramps featuring steel handrails, and the creation of accessible parking areas. All work must strictly adhere to the Architectural Barriers Act Accessibility Standard (ABAAS) to ensure full compliance with accessibility codes. This opportunity is designated as a total Small Business Set Aside under NAICS code 238110. The contractor will serve as a subcontractor to prime contractors to deliver completed infrastructure that meets all federal accessibility requirements.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Marina Dock System InstallationThis subcontract, managed by the Dsc Contracting Services Division under the Department of the Interior, focuses on the installation of a complete marina dock system for National Park Service recreation facility projects. The scope of work involves the demolition of existing structures and the construction of new gangway access and dock systems. Key technical requirements include the installation of fuel lines, sewer, and water utilities using marine-grade materials and piping systems as specified in the construction drawings to ensure a fully operational facility. The project is designated as a total Small Business Set Aside under NAICS code 238110. It is structured as a subcontract for prime contractors, with the official posting date listed as September 11, 2026.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Interior Finishes & FlooringThis subcontract opportunity, managed by the Dsc Contracting Services Division of the Department of the Interior, focuses on providing interior wall finishing, painting, and flooring installation for National Park Service employee housing projects. The scope of work includes drywall installation, taping, painting, and the installation of hardwood, tile, or carpet to deliver completed interior living spaces for prime contractors. The contract is designated as a total Small Business Set Aside under NAICS code 238310. It was posted on August 19, 2026, and is structured as a subcontract to support the infrastructure of government employee housing.

Dsc Contracting Services Division

POSTED

DEADLINE

Plumbing & HVAC InstallationThis subcontract opportunity with the Dsc Contracting Services Division of the Department of the Interior involves the installation and rehabilitation of water lines, sewage and septic connections, and heating and cooling systems. The scope of work focuses on National Park Service employee housing projects, requiring the performance of pipe installation, HVAC unit mounting, ductwork, and the installation of fixtures for sinks, toilets, and showers to ensure fully operational plumbing and climate control systems. The project is categorized under NAICS code 238220 and is designated as a total Small Business Set Aside. It was posted on August 19, 2026, and is intended for providers capable of supporting prime contractors in delivering essential infrastructure services for government housing.

Dsc Contracting Services Division

POSTED

DEADLINE

Electrical Systems InstallationThis subcontract for Electrical Systems Installation is issued by the Dsc Contracting Services Division of the Department of the Interior. The project involves providing electrical installation and upgrade services for National Park Service employee housing, specifically focusing on rough-in wiring, circuit breaker installation, lighting fixtures, and grounding. All work must be performed to meet current residential building codes to ensure a fully functional and compliant electrical system. The opportunity is designated as a total Small Business Set Aside under NAICS code 238210. It is intended for providers working under prime contractors to deliver comprehensive electrical infrastructure for the agency. The contract was posted on August 19, 2026.

Dsc Contracting Services Division

POSTED

DEADLINE

General Construction & CarpentryThis subcontract for General Construction and Carpentry is issued by the Department of the Interior through the Dsc Contracting Services Division. The project focuses on structural rehabilitation, framing, and exterior envelope repairs for National Park Service employee housing. The scope of work includes executing structural reinforcement, wall repairs, and the replacement of windows and doors to ensure building shells meet residential housing standards. The opportunity is designated as a total Small Business Set Aside under NAICS code 236116. It is designed for subcontractors to support prime contractors in delivering comprehensive structural improvements to government-managed residential facilities.

Dsc Contracting Services Division

POSTED

DEADLINE

Site Work & Exterior ImprovementsThis subcontract for Site Work and Exterior Improvements is issued by the Dsc Contracting Services Division under the Department of the Interior. The project focuses on providing grading, landscaping, and access path improvements for National Park Service employee housing projects. Key operational tasks include excavation, the construction of gravel paths, drainage installation, and general site clearing to ensure improved site access and effective drainage. The opportunity is designated as a total Small Business Set Aside under NAICS code 238910. It was posted on August 19, 2026, and is intended for subcontractors working under prime contractors to deliver essential exterior infrastructure and site preparation services.

Dsc Contracting Services Division

POSTED

DEADLINE

Roofing & Exterior Moisture ProtectionThis subcontract, managed by the Dsc Contracting Services Division under the Department of the Interior, focuses on roofing and exterior moisture protection for National Park Service employee housing projects. The scope of work involves replacing and repairing cabin roofs, installing weather-proofing and siding, and performing shingle or metal roof installation, flashing, siding repair, and caulking to ensure a watertight exterior envelope. The opportunity is designated as a total Small Business Set Aside under NAICS code 238160. It is intended for providers acting as subcontractors to prime contractors to maintain and protect the structural integrity of government housing facilities.

Dsc Contracting Services Division

POSTED

DEADLINE

Ready-Mix Concrete and Construction Materials SupplyDsc Contracting Services Division under the Department of the Interior has issued a subcontract for the supply of ready-mix concrete and construction materials compliant with NPS standards to support masonry, drainage, and paving operations. The contract encompasses the delivery of concrete, masonry units, and allied construction materials necessary for infrastructure projects tied to National Park Service requirements, ensuring materials meet durability, safety, and environmental specifications. The North American Industry Classification System code 327320 confirms the focus on concrete product manufacturing, and the subcontract aims to facilitate on-site construction activities where material consistency and regulatory adherence are critical. The opportunity was posted on July 16, 2026, and all performance activities are expected to align with federal construction standards, though specific location details and point of contact information are not provided. Interested parties must refer to the official SAM.gov link for full participation guidelines and submission procedures.

Dsc Contracting Services Division

POSTED

DEADLINE