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NAICS Code· 327420

Gypsum Product Manufacturing

This industry comprises establishments primarily engaged in manufacturing gypsum products, such as wallboard, plaster, plasterboard, molding, ornamental moldings, statuary, and architectural plaster work. Gypsum product manufacturing establishments may mine, quarry, or purchase gypsum. Cross-References.Show more

NAICS 327420 – Gypsum Product Manufacturing encompasses the production of building materials derived from processed gypsum, including wallboard (drywall), ceiling tiles, plaster, and gypsum fiberboard. These products are essential components in commercial, institutional, and federal facility construction and renovation, providing fire-resistant, sound-dampening, and structurally stable interior finishes.

1
Active Contracts
$10K
Total Obligations (12mo)
1
Awarded Contracts (12mo)
1
Contractors Awarded (12mo)
-80.0%
YoY Growth

Contract Opportunities

Active solicitations and awarded contracts classified under NAICS 327420 — Gypsum Product Manufacturing.

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NAICS 327420 FAQ

Frequently Asked Questions

NAICS code 327420 covers Gypsum Product Manufacturing. This industry comprises establishments primarily engaged in manufacturing gypsum products, such as wallboard, plaster, plasterboard, molding, ornamental moldings, statuary, and architectural plaster work. Gypsum product manufacturing establishments may mine, quarry, or purchase gypsum. Cross-References.

Recently Posted in Gypsum Product Manufacturing

NAICS: 327420
Federal
Snow White GypsumThe Snow White Gypsum contract, identified by solicitation number W911S226U3585, is a combined solicitation set aside exclusively for small businesses under the SBA’s Total Small Business Set-Aside provision, as defined by FAR 19.5. It falls under NAICS code 327420, indicating it pertains to gypsum product manufacturing. The contract is issued by the Department of Defense through its office at Fort Drum, New York, with the specific agency designated as W6QM Micc-Ft Drum. The solicitation was posted on July 7, 2026, and responses are due by July 16, 2026, at 2:00 PM Eastern Time. The primary point of contact is Kortny Blanks, reachable via email at kortny.l.blanks.civ@army.mil or by phone at 918-420-7118. The place of performance is listed with a ZIP code of 74501, though specific city and state details are not provided in the data. The contract opportunity can be viewed online via the SAM.gov portal using the provided uiLink.
W6QM Micc-Ft Drum

POSTED

8 days ago

DEADLINE

in 1 day
View Details
NAICS: 327420
Closed
SLED
Brine Salt SupplyThe City of Traverse City is seeking a subcontractor to supply 60 tons of high-purity brine salt intended for municipal water softening or de-icing operations. The solicitation, posted on June 29, 2026, requires proposals to be submitted by July 8, 2026, at 6:00 PM. The contract falls under NAICS code 327420, which pertains to salt manufacturing, indicating the material must meet specific industrial-grade purity standards suitable for public infrastructure use. The salt must be delivered to an unspecified location within Michigan, with no detailed point of contact or performance address provided in the data. As a subcontract opportunity, the buyer may be working through a third-party contractor or distributor, and the procurement does not specify any set-aside preferences or additional requirements beyond the quantity and intended application. All interested parties should direct inquiries through the provided BidNet Direct link for full solicitation details.
City of Traverse City

POSTED

15 days ago

CLOSED

6 days ago
View Details
NAICS: 327420
Closed
SLED
15056417 Plaster-Easy Sand 20 Lightweight 18 Lb Setting USG Model#: 384214Riverbay Corporation is soliciting bids for Plaster-Easy Sand 20 Lightweight 18 Lb Setting material under USG Model Number 384214, identified by solicitation number 15056417 - A. The solicitation was posted on June 26, 2026, with a response deadline of June 29, 2026, at 3:00 PM Eastern Time. This is a state, local, or education (SLED) procurement, and the place of performance is in New York. There is no set-aside designation specified, and no NAICS code is provided. The primary point of contact for inquiries is Doreen Guzman, reachable via email at dguzman@riverbaycorp.com. The solicitation is managed through BidNet Direct, and further details can be accessed via the provided UI link.
Riverbay Corporation

POSTED

18 days ago

CLOSED

16 days ago
View Details
NAICS: 327420
Closed
SLED
Aggregate and Pipe SupplyThis contract involves the supply of construction aggregates and culvert pipe intended for use in base and drainage systems, essential components in infrastructure projects. Issued by the Mississippi Public Transportation Assistance Program (MPTAP), it is a subcontract opportunity falling under the NAICS code 327420, which relates to construction material supply. The solicitation was posted on June 12, 2026, with responses due by June 23, 2026, reflecting a limited timeframe for interested suppliers to submit their bids. Though specific details such as the solicitation number, exact location for performance, and point of contact are not provided, the contract emphasizes the need for suppliers capable of delivering quality aggregates and culvert pipes suited to support construction and drainage infrastructure projects. This opportunity is geared toward entities capable of meeting the material demands under the parameters set by MPTAP, serving communities within Mississippi. The absence of set-aside information suggests that the contract is open without special consideration for disadvantaged groups.
MPTAP

POSTED

about 1 month ago

CLOSED

21 days ago
View Details
NAICS: 327420
Closed
SLED
Supply of Sodium Chloride (Rock Salt) BagsThe contract entails the supply of 3,136 bags, each weighing 50 pounds, of sodium chloride with a purity of at least 95% NaCl. The material is intended for general de-icing purposes across all Gwinnett County departments and is suitable for use on various surfaces including concrete, asphalt, and landscaped areas. The product is designed to perform effectively at temperatures as low as -10°F, ensuring reliable ice melting capabilities in cold weather conditions. Issued by the Gwinnett County Government in Georgia, the solicitation was posted on May 28, 2026, with a response deadline of June 26, 2026. The contract is categorized under the NAICS code 327420 and is designated as a subcontract. Although specific location details and points of contact are not provided, the procurement is aimed at supporting county operations in maintaining safe and accessible public spaces during winter months.
Gwinnett County Government

POSTED

about 2 months ago

CLOSED

18 days ago
View Details
NAICS: 327420
Closed
SLED
Supply of Hydrated Lime (50 lb. Bags)The contract entails the supply of hydrated lime packaged in 50-pound bags for use in pH adjustment within wastewater treatment operations. The product must be properly sealed and protected against moisture to maintain chemical integrity and handling safety throughout transport and storage. Delivery is expected in bulk quantities to support continuous operational needs, requiring reliable logistics and adherence to industry standards for material handling. The supplier must ensure consistent quality and timely fulfillment to meet the demands of the treatment facility. This subcontract, issued under NAICS code 327420 by DAS Procurement through the Connecticut agency, was posted on May 20, 2026, with offers due by June 10, 2026. While specific performance locations and point of contact details are not provided, interested parties must respond through the official Connecticut procurement portal linked in the posting. The contract does not specify any set-aside status, and all qualified vendors are eligible to submit bids under standard subcontract terms.
DAS Procurement

POSTED

about 2 months ago

CLOSED

about 1 month ago
View Details
NAICS: 327420
Closed
SLED
Hydrated Lime (Calcium Hydroxide) SupplyThe contract involves the supply and delivery of hydrated lime (calcium hydroxide) specifically for pH adjustment in water treatment processes. It mandates strict delivery requirements, with shipments required to arrive by 10:00 A.M. on weekdays, Monday through Friday, accompanied by prior day notice to ensure timely receipt. This emphasizes the need for reliable and punctual delivery to support continuous water treatment operations. Issued by the City of Wilson, North Carolina, this subcontract aligns with NAICS code 327420, which pertains to materials manufacturing related to cement and concrete products. The solicitation was posted on May 15, 2026, with a response deadline of June 1, 2026. The contract does not specify a set-aside classification or detailed location for performance, and does not provide a designated point of contact. Its primary focus is on securing a dependable supplier capable of meeting the rigorous delivery schedule critical for maintaining effective water treatment pH control.
City of Wilson

POSTED

2 months ago

CLOSED

about 1 month ago
View Details
NAICS: 327420
Closed
SLED
Supply of Lime (Calcium Hydroxide) for pH AdjustmentThis contract involves the supply of lime (calcium hydroxide) specifically for pH adjustment and odor control in wastewater treatment operations. It is a subcontract opportunity issued by the Department of Public Works (DPW) in Maryland, under the NAICS code 327420, which relates to lime manufacturing. The solicitation was posted on May 14, 2026, with a response deadline set for June 3, 2026. The contract aims to maintain and enhance the efficiency of wastewater treatment processes by using lime to regulate pH levels and manage odor emissions. Although detailed location and contact information are not provided, the procurement is managed through a dedicated portal, indicating a formalized bidding process within the public works sector. This opportunity is open to qualified suppliers capable of delivering high-quality calcium hydroxide to support environmental compliance and public health standards.
DPW - Department of Public Works

POSTED

2 months ago

CLOSED

about 1 month ago
View Details
NAICS: 327420
Closed
SLED
Hydrated Lime SupplyBucks County is seeking a subcontractor to supply hydrated lime for use in water treatment processes, with all materials required to fully comply with AWWA B202 and NSF/ANSI 60 standards. The contract encompasses the complete sourcing, packaging, and delivery of the hydrated lime, ensuring consistent quality and regulatory adherence throughout the supply chain. The product must be suitable for municipal water treatment applications and meet all technical and safety specifications mandated by the referenced industry standards. The solicitation is open for responses until June 4, 2026, with an expected subcontract award following evaluation of proposals. The place of performance is tied to Bucks County, Pennsylvania, requiring the supplier to deliver materials to specified locations within the county. The NAICS code 327420 categorizes this as a mineral mining and quarrying activity related to lime production, indicating the supplier must have established capabilities in manufacturing or distributing hydrated lime to meet this demand. Bid submissions must be made through the designated PennBid portal, and all qualifications, compliance documentation, and delivery timelines must be clearly outlined in the proposal.
Bucks County

POSTED

2 months ago

CLOSED

about 1 month ago
View Details
NAICS: 327420
Closed
SLED
Supply and Delivery of Lime or pH Adjustment ChemicalsThe contract calls for the supply and delivery of lime or caustic soda to be used for pH adjustment in water treatment operations, requiring specialized handling due to the corrosive nature of the materials. Both dry and liquid bulk forms are acceptable, necessitating appropriate transport methods and safety protocols for storage, delivery, and onsite application. The work must be performed in accordance with industry standards for hazardous material handling, ensuring environmental and operational safety throughout the supply chain. The solicitation is issued as a subcontract by the City of Stillwater in Oklahoma under NAICS code 327420, which pertains to lime manufacturing and related chemical products. Responses are due by May 20, 2026, at 9:00 PM, with the opportunity posted on May 9, 2026. All performance is expected to occur at the City of Stillwater’s water treatment facilities, though exact location details are not specified. The contract does not indicate a set-aside designation, and no point of contact information is provided in the posted data; interested parties must refer to the official UI link for submission guidelines and further details.
City Of Stillwater

POSTED

2 months ago

CLOSED

about 2 months ago
View Details
NAICS: 327420
Closed
SLED
Riprap Supply and InstallationThe contract calls for the supply and placement of Class D IV riprap to be used for erosion control and channel protection, with work to be performed under a subcontract arrangement. The procurement is managed by the City of Columbia in South Carolina and is classified under NAICS code 327420, which pertains to crushed and broken stone manufacturing, reflecting the industrial nature of the material being supplied. Bidders must submit responses by May 26, 2026, at 7:00 PM, with the solicitation posted on May 7, 2026. While specific location details for performance are not provided, the work is expected to occur within the jurisdiction of the City of Columbia, likely along waterways or infrastructure requiring shoreline stabilization. The contract does not specify a set-aside program, meaning it is open to all qualified contractors without preference based on business size or demographics. Interested parties must refer to the public posting link for full solicitation documents and technical specifications.
City Of Columbia

POSTED

2 months ago

CLOSED

about 2 months ago
View Details
NAICS: 327420
Closed
SLED
Specialty Aggregate and Chip Stone Supply (AASHTO #7, #8 Granite Chip)The contract involves the supply of granite-based chip stone compliant with AASHTO standards for use in surface treatment and paving applications, specifically targeting AASHTO #7 and #8 gradations. This subcontract is issued by Maryland’s Public Works agency for the procurement of specialty aggregate materials to support infrastructure projects requiring durable, high-performance chip stone. The materials must meet strict quality control criteria to ensure consistency in texture, gradation, and durability suitable for road surfacing and similar applications. The solicitation was posted on May 5, 2026, with a response deadline of May 19, 2026, at 6:30 PM. No set-aside provisions or specific organizational eligibility requirements are indicated, and the NAICS code 327420 confirms the scope as crushed stone manufacturing. The place of performance and point of contact details are not specified, but the procurement is accessible via a public portal linked to Wicomico County projects. Suppliers must ensure full alignment with AASHTO specifications to meet project requirements and qualify for award.
Public Works

POSTED

2 months ago

CLOSED

about 2 months ago
View Details

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