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WHITE MOUNTAIN SANDSTONE CORPORATION

UEI: SKD6R6N8NHG3

WHITE MOUNTAIN SANDSTONE CORPORATION is a federal contractor, registered under UEI SKD6R6N8NHG3. It has been awarded $59,047 in federal contracts. Primary work spans Cut Stone and Stone Product Manufacturing. Top awarding agencies include Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

SKD6R6N8NHG3

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

1

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 The Interior$59.0K100%

Awards by NAICS

327991 - Cut Stone and Stone Product Manufacturing$59.0K100%

Awards by Agency Over Time

Awards by Place of Performance

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PLD-27-42H Everett Square Improvements

Solicitation # BD-25-1147-COE01-COE01-134356

The City of Everett is soliciting sealed bids for the PLD-27-42H Everett Square Improvements project. This procurement is strictly for the purchase of construction materials and explicitly excludes all labor. The required materials consist of granite curbing and granite transition curbing specifically designed for pedestrian ramps. This solicitation, numbered BD-25-1147-COE01-COE01-134356, is being conducted as an open market purchase under the legal framework of Massachusetts General Laws M.G.L. c. 30, 39M for public works construction materials or M.G.L. c. 30B, 5 for materials only sealed bids. Interested parties must submit their sealed bids to the City of Everett Procurement Department at City Hall, Room 6, 484 Broadway, Everett, MA 02149, no later than October 29, 2026, at 1:00 PM. The primary point of contact for this procurement is Kiara Freeman, the Chief Procurement Officer. Detailed technical specifications and quote documents are available through the official City of Everett bids portal.

COE01 - PURCHASING

POSTED

DEADLINE

Stone Screenings SupplierThis subcontract agreement establishes a partnership for the supply of stone screenings to support prime contractors working on backfill and leveling projects for the Town of Cary in North Carolina. The scope of work requires the provision of 200 tons of new and unused bulk stone screenings, which are to be made available for pickup at the vendor facility. The solicitation was posted on October 9, 2026, with a response deadline of October 23, 2026. Classified under NAICS code 327991, this opportunity focuses on the delivery of essential construction materials to ensure the successful completion of municipal infrastructure projects.

POSTED

DEADLINE

Class A Stone SupplierThe Class A Stone Supplier subcontract is issued by the Town of Cary in North Carolina to provide high-quality construction materials for various repair and construction projects. The selected vendor is responsible for supplying new and unused Class A stone to prime contractors, with options for bulk pickup at the vendor facility and the delivery of 100 tons of material. This opportunity is categorized under NAICS code 327991 and was posted on October 9, 2026. Interested parties must submit their responses by the deadline of October 23, 2026.

POSTED

DEADLINE

No. 57 Stone SupplierThis subcontract agreement establishes a partnership for the supply of No. 57 graded stone to support prime contractors working on drainage and roadway improvement projects for the Town of Cary in North Carolina. The scope of work requires the provision of 675 tons of new and unused bulk stone, which must be made available for pickup at the vendor's facility. The solicitation was posted on October 9, 2026, with a response deadline set for October 23, 2026. Classified under NAICS code 327991, this contract ensures that essential materials are available to maintain the infrastructure standards of the Town of Cary's public works initiatives.

POSTED

DEADLINE

Monumental Grade Marble and Granite SupplyThis subcontract opportunity with the Department of Veterans Affairs National Cemetery Administration involves the supply of monumental grade raw marble and granite slabs and blanks. The scope of work includes providing upright marble blanks, flat thin granite blanks, marble niche blanks, and marble memorial wall marker blanks that adhere to strict government quality standards and dimensions for the Memorial Products Service at Quantico. The selected provider is responsible for delivering these raw stone materials directly to the prime contractor or designated government facilities. The project is designated as a total Small Business Set Aside under NAICS code 327991, with the place of performance located in Saint Louis, Missouri. Interested parties must submit their responses by October 19, 2026. This contract ensures a steady supply of essential raw materials required for the construction and maintenance of national cemetery monuments.

National Cemetery Administration (36C786)

POSTED

DEADLINE

Gray and Black Granite Fabrication for Cemetery MonumentsThis subcontract involves the custom fabrication and delivery of granite components for public works projects managed by the City of Clermont's Public Services department. The scope of work requires the production of two double-sided columbaria featuring 48 niches each, equipped with black granite niche doors and gray granite bases with rock sides. Additionally, the contractor is responsible for providing two polished gray granite benches, ensuring all materials match the existing aesthetics of the site. The agreement specifies that all fabricated granite components and polished benches must be delivered F.O.B. Destination. This project falls under NAICS code 327991 and is intended for prime contractors operating within the Florida region. The solicitation was posted on October 7, 2026, with a response deadline set for November 5, 2026.

Public Services - Public Works

POSTED

DEADLINE

Construction of Two (2) Cemetery Columbaria and Two (2) Granite Benches

Solicitation # RFB 27-010

The City of Clermont, Florida, through its Public Services - Public Works department, is soliciting bids under RFB 27-010 for the construction, furnishing, delivery, and installation of two gray granite cemetery columbaria and two gray granite benches at Oak Hill Cemetery. The project has a budget of $80,000 and requires the contractor to provide all necessary labor, materials, and equipment. Each columbarium must be double-sided with a total of 48 niches and a base measuring 7ft-4in x 3ft-4in x 8in. The polished granite benches must feature a top seat of 48in x 14in x 4in. All new installations must aesthetically match existing structures in the area and be composed of new, unused, current standard production models. The contract will be awarded to the lowest responsive and responsible bidder based on price, relevant experience, and past performance. Substantial completion is required within 180 consecutive calendar days of the Notice to Proceed, with final completion due 30 days thereafter. Payment terms are Net-30 days following satisfactory delivery and receipt of a correct invoice. The successful contractor must comply with OSHA standards, Florida E-Verify statutes, and cybersecurity requirements per Florida Executive Order 22-216. Bids must be submitted electronically via the OpenGov Portal by November 5, 2026, and must include a W-9, proof of insurance, work references, and a conflict of interest disclosure. A minimum one-year warranty from the date of final acceptance is required.

Public Services - Public Works

POSTED

DEADLINE

Decomposed Granite and Decorative Material SupplierThis subcontract opportunity is for a supplier to provide and deliver decorative landscaping materials for prime contractors working on County of Orange, OC Community Resources projects. The scope of work involves furnishing and hauling decomposed granite, Angel Mix, brick dust, and riprap to various regional parks and historical sites using dump trucks. All provided materials must strictly adhere to the 2018 OC Public Works Department standards and the 2024 Standard Plans for Public Works Construction. The project is based in Laguna Niguel, California, and falls under NAICS code 327991. Interested parties must submit their responses by the deadline of November 2, 2026. This contract focuses on the delivery of bulk tonnage of decorative stone and decomposed granite to support public works infrastructure and landscaping efforts within the county.

County of Orange, OC Community Resources

POSTED

DEADLINE

Granite Curb SupplyThis subcontract opportunity with Ontario County in New York focuses on the sourcing and delivery of cut granite curb stones. The selected provider will be responsible for supplying granite curbing specifically for road edges and intersections, supporting prime contractors working on various county highway projects. The solicitation was posted on October 5, 2026, with a response deadline set for October 21, 2026. Operating under NAICS code 327991, the contract encompasses the entire logistics chain from the initial sourcing of the granite units to their final delivery at the designated project sites.

POSTED

DEADLINE

Roofing Material SupplierThis subcontract agreement establishes the supply of high-performance roofing materials for prime contractors working on facility projects for the Town of South Bruce Peninsula. The scope of delivery includes FM approved 0.5 inch high-density asphalt-coated fiberboard insulation, 24-gauge series 8000 pre-painted metal flashings, polyester fabric, and pressure-treated wood cants, as well as fibrated asphalt-based aluminum and polymer-modified asphalt coatings. All provided materials must strictly adhere to manufacturer warranty specifications and FM approval standards. The solicitation was posted on October 2, 2026, with a response deadline set for October 29, 2026.

Town of South Bruce Peninsula

POSTED

DEADLINE

Granite Curb Material SupplyThis subcontract agreement involves the supply of raw granite curb materials for prime contractors working on projects for the County of Ontario Department of Public Works. The scope of work includes the fabrication and delivery of Near Vertical Face and Sloped Granite Transition curbs, which must be cut to specific requirements and strictly conform to NYSDOT Standard Specification Section 714-01. The contract is categorized under NAICS code 327991 and requires the delivery of all granite curb segments directly to the designated project sites. Interested parties must submit their responses by the deadline of October 21, 2026.

Department of Public Works

POSTED

DEADLINE

Well-Graded Round River Stone SupplyThis subcontract agreement concerns the supply and delivery of 140 cubic meters of well-graded round river stone for culvert projects within the Township of Centre Wellington. The supplier is responsible for providing materials that strictly adhere to M511 and SP 13 specifications and must provide the necessary quality certifications to ensure compliance. The solicitation was posted on October 2, 2026, with a response deadline of October 19, 2026. This procurement is categorized under NAICS code 327991 and is managed by the agency of Centre Wellington.

Centre Wellington

POSTED

DEADLINE

Roofing Materials SupplyThis subcontract agreement establishes a partnership with the San Diego County Department of General Services to provide essential roofing materials for various facility projects. The scope of work includes the sourcing and delivery of roofing membranes, shingles, flashing, and sealants to designated project sites throughout San Diego. The supplier is responsible for ensuring all materials align with individual Task Order specifications and providing the necessary material specifications and warranty documentation to prime contractors. The contract is categorized under NAICS code 327991 and is managed by the agency in California. Interested parties should note that the response deadline for this opportunity is October 30, 2026. All deliverables must be transported directly to the specified County sites to support ongoing infrastructure and facility maintenance.

San Diego County

POSTED

DEADLINE

Countertop Supplier/InstallerThis subcontract opportunity is for a supplier and installer to provide high-end quartz agglomerate countertops for facility projects at Washington State University. The selected contractor will be responsible for the fabrication, delivery, and installation of these materials, working as a subcontractor for prime contractors on the designated projects. The solicitation was posted on September 28, 2026, with a response deadline of November 3, 2026. This procurement falls under NAICS code 327991 and is managed through the Utah agency portal.

POSTED

DEADLINE

Roofing Material SupplyThis subcontract for roofing material supply involves providing commercial-grade shingles, membranes, underlayment, and fasteners for municipal facility projects in the Town of West Springfield. The supplier is responsible for delivering all specified materials, including manufacturer warranties that adhere to town specifications, to the project site located at 389 Main Street. The opportunity is managed by the Central Maintenance agency for the state of Massachusetts. Interested parties must submit their responses by October 22, 2026, for this project based in West Springfield, zip code 01089.

W195 - Central Maintenance

POSTED

DEADLINE

Granite Material SupplyThis subcontract for the Department of Veterans Affairs National Cemetery Administration involves the supply of high-grade blank granite markers for prime contractors. The scope of work specifically requires the delivery of markers ready for inscription, including J1 Thin Flat markers measuring 24 by 12 by 3 inches, to the place of performance at Fort Snelling National Cemetery in Minneapolis, Minnesota. The opportunity is designated as a total Small Business Set Aside under NAICS code 327991. Interested parties must respond by October 20, 2026, following the posting date of September 21, 2026.

National Cemetery Administration (36C786)

POSTED

DEADLINE

Dimension Stone Cutting and FabricationThis subcontract, issued by San Benito County in California, involves the operation and maintenance of a rock saw for the cutting, shaping, and finishing of dimension stone. The work is intended for commercial use and will be conducted as part of a permitted quarry operation located in Hollister, California. The project falls under NAICS code 327991 and was posted on August 24, 2026. The primary objective is to ensure the professional fabrication of stone materials within the specified quarry site to meet commercial standards.

San Benito County

POSTED

about 2 months ago

DEADLINE

Regolith Glass Material Properties OptimizationThis subcontract, managed by the NASA SBIR/STTR Program, focuses on optimizing the mechanical and morphological properties of regolith glass to support lunar additive manufacturing. The primary objective involves utilizing formulation adjustments and microstructure analysis to enhance the material's performance for use in space-based construction. The project is designated as a Total Small Business Set-Aside under the SBIR/STTR mandate, targeting firms with fewer than 500 employees. Performance for this effort is centered in Huntsville, Alabama, under NAICS code 327991.

NASA SBIR/STTR Program

POSTED

about 2 months ago

DEADLINE