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Federal contractor profile

KALIN'S INDOOR COMFORT, INC.

UEI KK65G5UC2394CAGE 7NAM1Company website ↗

Active
Small Business

Overview

Legal name
KALIN'S INDOOR COMFORT, INC.
Registered location
SIOUX CITY, IA, USA
Website
Company website ↗
Primary NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
Latest award activity
Sep 4, 2026
Read company summary

KALIN'S INDOOR COMFORT, INC. is associated with UEI KK65G5UC2394 and CAGE 7NAM1 in public federal records. AcornBids currently links 3 prime awards totaling $83.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Energy. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Its public SAM.gov registration lists SIOUX CITY, IA, USA.

At a glance

Lifetime prime obligations$83.9K
Prime awards3
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 4, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
KALIN'S INDOOR COMFORT, INC.
UEI
KK65G5UC2394
CAGE
7NAM1
Registered address
1715 4TH ST, SIOUX CITY, IA, 51101, USA
Registration status
Active
Primary NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
SAM activation
May 28, 2026
Initial registration
Jun 22, 2016
Entity start
Jan 1, 1921
SAM updated
May 28, 2026
Registration expires
May 26, 2027
Fiscal year end
Dec 31
Place of incorporation
IA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 3 awards and $83,905 in reported obligations to this legal entity. Source
  • Recorded awards include Plumbing, Heating, and Air-Conditioning Contractors (NAICS 238220); this classification is not proof of every company capability. Source
  • An example award describes: REPLACE SC2 BUILDING A/C UNITS THAT ARE NOT OPERATIONAL Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$19.9K
Prime contracts
$0FY2025$19.9KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 3 of 3 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
89503426PWA002328REPLACE SC2 BUILDING A/C UNITS THAT ARE NOT OPERATIONALDepartment of Energy$19.9KJul 15, 2026Sep 30, 2026
89503422PWA001495MATERIALS AND LABOR TO REPLACE EXISTING CONDENSERS AND AIR HANDLER UNITSDepartment of Energy$31.2KSep 29, 2022Dec 30, 2022
89503424PWA001875SIOUX CITY 2 SUB HVAC REPLACEMENTDepartment of Energy$32.8KJul 18, 2024Oct 1, 2024
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMay 28, 2026
Source loadedSep 26, 2026
Initial registrationJun 22, 2016
Entity startJan 1, 1921

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
238220 — Plumbing, Heating, and Air-Conditioning ContractorsNot reported
ContactRolePublished contact methodsEvidenceSource date
STEVE KISTNERGovernment businessContact method not publishedSAM registrationNot available
MAUREEN RIGNEYElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 238220 — Plumbing, Heating, and Air-Conditioning Contractors

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

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Explore the customer, work and award-size evidence behind each match.

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1 shared agency customer(s); Shared work: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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1 shared agency customer(s); Shared work: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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1 shared agency customer(s); Shared work: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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1 shared agency customer(s); Shared work: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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1 shared agency customer(s); Shared work: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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VISION CONTRACTING INC

1 shared agency customer(s); Shared work: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; 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

About KALIN'S INDOOR COMFORT, INC.

What products and services appear in its federal awards?

Recorded award industries: 238220 — Plumbing, Heating, and Air-Conditioning Contractors.

Recorded products and services: J041 — Maintenance, Repair and Rebuilding of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment; 4120 — Air Conditioning Equipment; J045 — Maintenance, Repair and Rebuilding of Equipment: Plumbing, Heating, and Waste Disposal Equipment.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

1715 4TH ST, SIOUX CITY, Iowa 51101, United States

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

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

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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