Federal contractor profile

SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLC

UEI ZGJZLXACHYU5CAGE 7M1K5Company website ↗

E

Overview

Legal name
SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLC
Registered location
CASTLETON, VT, USA
Website
Company website ↗
Primary NAICS
541330 — Engineering Services
Latest award activity
Nov 19, 2024
Read company summary

SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLC is associated with UEI ZGJZLXACHYU5 and CAGE 7M1K5 in public federal records. AcornBids currently links 1 prime award totaling $73.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Architectural Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists CASTLETON, VT, USA.

At a glance

Lifetime prime obligations$73.2K
Prime awards1
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 22, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLC
UEI
ZGJZLXACHYU5
CAGE
7M1K5
Registered address
17 CREEK RD, CASTLETON, VT, 05735, USA
Registration status
E
Primary NAICS
541330 — Engineering Services
SAM updated
Nov 12, 2025
Registration expires
Nov 12, 2025

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 1 awards and $73,214 in reported obligations to this legal entity. Source
  • Recorded awards include Architectural Services (NAICS 541310); this classification is not proof of every company capability. Source
  • An example award describes: IGF::OT::IGF CONSTRUCTION PERIOD DESIGN SERVICES IN SUPPORT OF THE RENOVATE 4A AND 4B FOR COMMUNITY LIVING CENTER PROJECT. Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$-27.8K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 1 of 1 selected awards. Select a period to explore its awards.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
VA24217C0184IGF::OT::IGF CONSTRUCTION PERIOD DESIGN SERVICES IN SUPPORT OF THE RENOVATE 4A AND 4B FOR COMMUNITY LIVING CENTER PROJECT.Department of Veterans Affairs$73.2KSep 15, 2017Nov 28, 2024

Registration, certifications & contacts

Registration evidenceDate
SAM updatedNov 12, 2025
Source loadedAug 15, 2026
Initial registrationNot available
Entity startNot available
Registered industries
  • 27 — 27
  • 2X — 2X
  • A5 — A5
  • LJ — LJ
  • QF — QF
Registered products and services
  • 423610Y — 423610Y
  • 425120Y — 425120Y
  • 541310Y — 541310Y
  • 541330E — 541330E

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

Reported subsidiary tree

Ownership follows reported parent UEIs.

Corporate family

Reported ownership links. Award and funding explorers can include this family.

Legal entityReported parent UEISource loaded
SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLC—Aug 15, 2026
SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLCTJYUBKQEDUV5Aug 15, 2026

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About SIGMA PSI CONSULTING, MECHANICAL, ELECTRICAL AND PLUMBING ENGINEER, PLLC

Where is the company registered?

17 CREEK RD, CASTLETON, Vermont 05735, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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