Et&T JV, LLC

Lorton, VA Part of JIM Jam, Inc.

UEI
H3S3RUB8N2R5
CAGE
0QC62
Primary NAICS
561210 Facilities Support Services
SAM.gov registration
Active through

Company facts

SBA certifications
8(a) Joint Venture
– · Current
Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Small Business Joint Venture
  • Limited Liability Company
Entity structure
Partnership or Limited Liability Partnership
NAICS codes registered in SAM.gov
Show all
Corporate family
SAM.gov registration date
Physical address
7212 Lockport Pl Ofc B49, Lorton, VA 22079, USA

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

Recent federal awards

Et&T JV, LLC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
C201203 design-build: exhaust fans EF-7 and EF-7B replacement, building 8A. Contract · 75N99026F00008 NIH Construction $1,346,339
C202498 building 2 replace 2 steam condensate pumps Contract · 75N99026F00009 NIH Construction $49,622
C202524 - building 31B RM 4B54C induction unit repair Contract · 75N99026F00010 NIH Construction $26,886
C202531 building 13 replace two (2) failed steam condensate pumps and one (1) failed reheat water circulator Contract · 75N99026F00011 NIH Construction $56,968
C201922 - convert cold box room to insect husbandry, building 6B Contract · 75N99026F00007 NIH Construction $396,347

About Et&T JV, LLC

Written by GovTribe AI ·

Et&T JV, LLC, an SBA-certified 8(a) joint venture based in Lorton, Virginia, delivers mechanical construction, HVAC system repair and replacement, and facility infrastructure services to the National Institutes of Health as a prime contractor exclusively under 8(a) sole-source set-asides. The company is a small disadvantaged business structured as a limited liability partnership and holds a single parent relationship with JIM Jam, Inc., an economically disadvantaged women-owned small business incorporated in Kansas.

Et&T JV's federal footprint is concentrated entirely within NIH. The two customer entities tracking in the award portfolio account for 100% of recent work: the NIH Construction office has placed twelve awards worth $4 million in combined potential value for discrete facility maintenance and repair projects, while the NIH Office of Logistics and Acquisition Operations awarded a single $5.5 million mechanical IDIQ with a five-year ceiling running through May 2031. The IDIQ, awarded May 15, 2026, with no set-aside designation, establishes Et&T JV as NIH's primary vehicle for mechanical, electrical, and HVAC system work across Bethesda campus buildings and other federal locations.

Representative prime work under the Construction office includes a $2.248 million sole-source 8(a) definitive contract (September 2025) for PET Cyclotron Lab MEP and HVAC repairs; a $596.7 thousand contract (September 2025) covering HVAC equipment replacement in Building 38 and access road repairs for Building 11; a $268.1 thousand purchase order (May 2026) for Building 50 coil replacements; and a $154.9 thousand purchase order (July 2025) for natural gas main line replacement. Smaller discrete orders address AHU component replacements, steam condensate return system repairs, ventilation fan service, flood damage repairs to recreational facilities, and laboratory renovations. All Construction office awards carry 8(a) sole-source set-asides; the single non-set-aside award was a $27.9 thousand purchase order for exhaust fan VFD service in April 2025.

Activity shows ten awards in 2025 and three in 2026 to date, with six awards (combined potential value $3.5 million) reaching ultimate completion within the next twenty-four months and therefore subject to recompete. Combined potential value across all awards stands at $9.5 million, with $3.9 million obligated. The top NAICS category is Commercial and Institutional Building Construction; the top PSCs are Construction of Miscellaneous Buildings and Repair or Alteration of Miscellaneous Buildings. Et&T JV does not appear in the source as a subcontractor to other primes and carries no sub-award activity.

SBA capabilities narrative

From the vendor's SBA profile

Joint Venture between Envirotech (Jim Jam) and Trademasters, two long time providers of mechanical (HVAC, electrical, plumbing) and facilities services in federal, state, and commercial buildings and facilities, from the plains states to the east coast. These companies share a long standing professional relationship, sharing common work ethic, experience and goals. This Mentor Protege JV expires 4/9/2027.

Quick answers

What is Et&T JV, LLC's UEI?

Et&T JV, LLC's Unique Entity ID (UEI) in SAM.gov is H3S3RUB8N2R5.

What is Et&T JV, LLC's CAGE code?

Et&T JV, LLC's CAGE code is 0QC62.

What is Et&T JV, LLC's primary NAICS code?

Et&T JV, LLC's primary NAICS code is 561210 (Facilities Support Services).

Where is Et&T JV, LLC located?

Et&T JV, LLC's physical address in SAM.gov is 7212 Lockport Pl Ofc B49, Lorton, VA 22079, USA.

Is Et&T JV, LLC registered in SAM.gov?

Yes. Et&T JV, LLC's SAM.gov registration is active through April 29, 2027.

Who is Et&T JV, LLC's parent company?

Et&T JV, LLC is part of JIM Jam, Inc.

Which SBA certifications does Et&T JV, LLC hold?

Et&T JV, LLC holds 8(a) Joint Venture certification from the SBA.

What is Et&T JV, LLC's most recent federal award?

Et&T JV, LLC's most recent federal contract award is C201203 design-build: exhaust fans EF-7 and EF-7B replacement, building 8A (75N99026F00008), from NIH Construction, on September 29, 2026.

On GovTribe

See Et&T JV, LLC's full federal record

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