Tsay / Ferguson-Williams, LLC

Ohkay Owingeh, NM Tsay / Ferguson-Williams, LLC Part of Tsay Construction & Services LLC

UEI: P9MTSHFLUJG7
CAGE: 4RCR1
Primary NAICS: 561210 Facilities Support Services
SAM.gov registration: Active through Jun 22, 2027

Company facts

Self-certified in SAM.gov: Tribally Owned Firm

Indian Economic Enterprise

Minority Owned Business

For Profit Organization

Small Business Joint Venture

Limited Liability Company

Native American Owned
Entity structure: Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov: 561210 Facilities Support Services Primary

236220 Commercial and Institutional Building Construction

238220 Plumbing, Heating, and Air-Conditioning Contractors

238910 Site Preparation Contractors

238990 All Other Specialty Trade Contractors

541611 Administrative Management and General Management Consulting Services

561612 Security Guards and Patrol Services

561720 Janitorial Services

Show all

562910 Remediation Services
Corporate family: Tsay Construction & Services LLC Parent C6JDEJCMM4G8

Tsay / Ferguson-Williams, LLC P9MTSHFLUJG7
SAM.gov registration date: May 8, 2007
Physical address: 346 Eagle Dr, Ohkay Owingeh, NM 87566, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jul 9, 2026.

Recent federal awards

Tsay / Ferguson-Williams, LLC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award	Agency	Obligated	Awarded
Facility maintenance - vertical 411A Contract · W9124M20C0003	MICC Fort Stewart	$25,663,497	Feb 1, 2020
Security guard services at nbvc Contract · 0013	Naval Facilities Engineering Command	$4,028,727	Aug 26, 2014
Clin 0001 hazardous waste management services at nbvc Contract · 0011	Naval Facilities Engineering Command	$1,539,351	May 6, 2014
Extend option year 2, N62473-08-d-0508-0010, clarifier services, bldg. 332, NAB. Contract · 0010	Naval Facilities Engineering Command	$16,022	Apr 1, 2014
Clin 0001 $250,000,000 shared capacity Contract · 0009	Naval Facilities Engineering Command	$174,984	Sep 22, 2011

Quick answers

What is Tsay / Ferguson-Williams, LLC's UEI?

Tsay / Ferguson-Williams, LLC's Unique Entity ID (UEI) in SAM.gov is P9MTSHFLUJG7.

What is Tsay / Ferguson-Williams, LLC's CAGE code?

Tsay / Ferguson-Williams, LLC's CAGE code is 4RCR1.

What is Tsay / Ferguson-Williams, LLC's primary NAICS code?

Tsay / Ferguson-Williams, LLC's primary NAICS code is 561210 (Facilities Support Services).

Where is Tsay / Ferguson-Williams, LLC located?

Tsay / Ferguson-Williams, LLC's physical address in SAM.gov is 346 Eagle Dr, Ohkay Owingeh, NM 87566, USA.

Is Tsay / Ferguson-Williams, LLC registered in SAM.gov?

Yes. Tsay / Ferguson-Williams, LLC's SAM.gov registration is active through June 22, 2027.

Who is Tsay / Ferguson-Williams, LLC's parent company?

Tsay / Ferguson-Williams, LLC is part of Tsay Construction & Services LLC.

What is Tsay / Ferguson-Williams, LLC's most recent federal award?

Tsay / Ferguson-Williams, LLC's most recent federal contract award is Facility maintenance - vertical 411A (W9124M20C0003), from MICC Fort Stewart, on February 1, 2020.

On GovTribe

See Tsay / Ferguson-Williams, LLC's full federal record

Federal contract awards
IDV awards
Funding analysis by agency, NAICS and set-aside
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