Federal contractor profile

TANK MAINTENANCE SOLUTIONS, INC.

UEI GPM9EJELBUE1CAGE 9RGE3Company website ↗

Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business

Overview

Legal name
TANK MAINTENANCE SOLUTIONS, INC.
Also known as
TANK MAINTENANCE SOLUTIONS INC
Registered location
RAPID CITY, SD, USA
Website
Company website ↗
Primary NAICS
541618 — Other Management Consulting Services
Latest award activity
Dec 29, 2025
Read company summary

TANK MAINTENANCE SOLUTIONS, INC. is associated with UEI GPM9EJELBUE1 and CAGE 9RGE3 in public federal records. AcornBids currently links 1 prime award totaling $18.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Interior. Its recorded federal awards include work classified as Metal Tank (Heavy Gauge) Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541618 (Other Management Consulting Services). Its public SAM.gov registration lists RAPID CITY, SD, USA.

At a glance

Lifetime prime obligations$18.2K
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 11, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
TANK MAINTENANCE SOLUTIONS, INC.
Doing business as
TANK MAINTENANCE SOLUTIONS INC
UEI
GPM9EJELBUE1
CAGE
9RGE3
Registered address
3111 LIEN ST, RAPID CITY, SD, 57702, USA
Registration status
Active
Primary NAICS
541618 — Other Management Consulting Services
SAM activation
Aug 12, 2025
Initial registration
Aug 25, 2023
Entity start
Jul 1, 2023
SAM updated
Aug 12, 2025
Registration expires
Aug 8, 2026
Fiscal year end
Dec 31
Place of incorporation
SD, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 1 awards and $18,250 in reported obligations to this legal entity. Source
  • Recorded awards include Metal Tank (Heavy Gauge) Manufacturing (NAICS 332420); this classification is not proof of every company capability. Source
  • An example award describes: EMERGENCY TANK REPAIR FOR THE ROCKY MOUNTAIN REGION/CROW AGENCY. Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$18.2K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. 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
140A1626P0008EMERGENCY TANK REPAIR FOR THE ROCKY MOUNTAIN REGION/CROW AGENCY.Department of the Interior$18.2KDec 22, 2025Jan 21, 2026

Registration, certifications & contacts

Registration evidenceDate
SAM updatedAug 12, 2025
Source loadedSep 26, 2026
Initial registrationAug 25, 2023
Entity startJul 1, 2023

Registration classifications: Self Certified Small Disadvantaged Business, Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
541618 — Other Management Consulting ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
GREG LAKEYGovernment businessContact method not publishedSAM registrationNot available
ROBERT GREENSPANAlternate government businessContact method not publishedSAM registrationNot available
GREG LAKEYElectronic businessContact method not publishedSAM registrationNot available
ROBERT GREENSPANAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541618 — Other Management Consulting Services

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

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1 shared agency customer(s); Shared work: 332420 — Metal Tank (Heavy Gauge) Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

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About TANK MAINTENANCE SOLUTIONS, INC.

Where is the company registered?

3111 LIEN ST, RAPID CITY, South Dakota 57702, United States

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

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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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