Amethyst Builders, LLC

Ewa Beach, HI Doing business as Amethyst Builders LLC

UEI
C9QYNTLL3LJ8
CAGE
6SDD0
Primary NAICS
236220 Commercial and Institutional Building Construction
SAM.gov registration
Active through

Company facts

SBA certifications
Women-Owned Small Business
· Current
Self-certified in SAM.gov
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Woman Owned Small Business
  • Woman Owned Business
  • Asian-Pacific American Owned
  • Subchapter S Corporation
Entity structure
Other
NAICS codes registered in SAM.gov
Show all
SAM.gov registration date
Physical address
91-1052 Kaiapele St, Ewa Beach, HI 96706, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

Amethyst Builders, LLC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
FY25 F41C3 AF9 298ADG alternate OPS secure door replacement pacaf funded basic Contract · W50SLF25PA018 Department of the Army $85,400
Construction indefinite delivery-indefinite quantity (IDIQ) multiple award task order contract (MATOC) for construction,… Contract · W50SLF25FA019 Department of the Army $2,000
Reseal windows/repair walls at wheeler army air field building 107 Contract · W912CN25FA204 RCO Hawaii 413th CSB $98,656
Rtop 25-0005; repair building 360, schofield barracks, HI Contract · W912CN25FA188 RCO Hawaii 413th CSB $1,089,416
Rtop 25-0012 remove wall carpets bldg 887/888/889 SB, HI Contract · W912CN25FA190 RCO Hawaii 413th CSB $1,155,445

About Amethyst Builders, LLC

Amethyst Builders, LLC, a Honolulu-based small business located in Ewa Beach, Hawaii, is a certified 8(a) Program participant and woman-owned small business enterprise that specializes in construction, repair, maintenance, and facilities services for Department of Defense installations throughout Hawaii. The company holds multiple small business designations including minority-owned business, economically disadvantaged women-owned business, and self-certified small disadvantaged business status. Amethyst Builders has established itself as a significant federal contractor serving the military's infrastructure needs across the Hawaiian archipelago, leveraging its expertise in complex facility upgrades and maintenance projects.

Amethyst Builders has executed diverse construction and facilities projects through federal contract awards spanning multiple defense agencies and funding sources. The company's service portfolio includes structural repairs, roof repairs, water pump and motor maintenance, HVAC system replacements and ductwork upgrades, electrical power upgrades and circuit installations, plumbing services, fire alarm panel replacements, irrigation system repairs, window resealing and wall repairs, carpet and flooring removal, building demolition, restroom renovations, conference room renovations, and miscellaneous building alterations and maintenance. Funding agencies have included the Naval Facilities Engineering Command, U.S. Marine Corps, U.S. Army, Air National Guard, Pacific Air Forces, and the Federal Aviation Administration. The company has performed work at major military installations including Marine Corps Base Hawaii in Kaneohe Bay, Joint Base Pearl Harbor-Hickam, Schofield Barracks, Fort Shafter, Camp H.M. Smith, Wheeler Army Airfield, and Pearl Harbor facilities. Contract values have ranged significantly, from purchase orders as small as $2,000 for survey equipment or minimum guarantee task work to major delivery orders exceeding $1.8 million for building demolition projects. While Amethyst Builders has operated primarily as a prime contractor, the company has also engaged subcontractors on select projects. Set-aside designations have included Total Small Business set-asides, Woman-Owned Small Business set-asides, 8(a) Sole Source awards, and non-set-aside competitive awards, reflecting the company's eligibility across multiple federal contracting programs.

Amethyst Builders currently holds two primary Indefinite Delivery Contracts with significant ceiling values. The company was awarded a $137.5 million multiple-award Woman-Owned Small Business set-aside contract by the Pacific Region Defense Department Facilities Engineering Command on August 1, 2024, extending through July 31, 2029. This contract, functioning as the Hawaii MATOC (Multiple Award Task Order Contract), provides repair, alteration, and miscellaneous building maintenance services across military installations throughout Hawaii and serves as the parent vehicle for numerous delivery orders. Through this contract vehicle, the Naval Facilities Engineering Command and Army agencies have issued task orders for specific facility projects at Schofield Barracks, Wheeler Army Airfield, and other installations. Additionally, Amethyst Builders was awarded a $49.5 million multiple-award Total Small Business set-aside Indefinite Delivery-Indefinite Quantity contract by the Air National Guard on September 25, 2025, with a five-year performance period extending through September 25, 2030. This contract is designated for construction, repair, and maintenance services supporting National Guard activities in Hawaii, with individual task orders anticipated to range from $2,000 to $10 million, with most orders expected to be sustainment, repair, and maintenance projects valued under $1 million. Work under both contracts is performed throughout Hawaii with documented activity in Kapolei, Hawaii and other military installation locations. The subcontracting limitations under these contracts require that no more than 85 percent of contract amounts be paid to non-certified small business subcontractors, ensuring meaningful prime contractor performance consistent with federal small business contracting objectives.

Contract vehicles

SBA capabilities narrative

Amethyst Builders LLC is licensed in the State of Hawaii to do General Building Construction, Renovation and Repair, Retrofit for commercial, institutional, and industrial facilities with the state and federal government.

Quick answers

What is Amethyst Builders, LLC's UEI?

Amethyst Builders, LLC's Unique Entity ID (UEI) in SAM.gov is C9QYNTLL3LJ8.

What is Amethyst Builders, LLC's CAGE code?

Amethyst Builders, LLC's CAGE code is 6SDD0.

What is Amethyst Builders, LLC's primary NAICS code?

Amethyst Builders, LLC's primary NAICS code is 236220 (Commercial and Institutional Building Construction).

Where is Amethyst Builders, LLC located?

Amethyst Builders, LLC's physical address in SAM.gov is 91-1052 Kaiapele St, Ewa Beach, HI 96706, USA.

Is Amethyst Builders, LLC registered in SAM.gov?

Yes. Amethyst Builders, LLC's SAM.gov registration is active through July 15, 2027.

Which SBA certifications does Amethyst Builders, LLC hold?

Amethyst Builders, LLC holds Women-Owned Small Business certification from the SBA.

Which contract vehicles does Amethyst Builders, LLC hold?

Amethyst Builders, LLC holds a place on 4 federal contract vehicles, including Hawaii MATOC and Hawaii National Guard MATOC 2025 - 2030.

What is Amethyst Builders, LLC's most recent federal award?

Amethyst Builders, LLC's most recent federal contract award is FY25 F41C3 AF9 298ADG alternate OPS secure door replacement pacaf funded basic (W50SLF25PA018), from Department of the Army, on September 30, 2025.

On GovTribe

See Amethyst Builders, LLC's full federal record

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