Federal contractor profile

S & K GRADING

UEI N1T4ZK3MJYT5CAGE 3WAM7

Active
Small Business

Overview

Legal name
S & K GRADING
Registered location
ANZA, CA, USA
Primary NAICS
238910 — Site Preparation Contractors
Latest award activity
Jul 13, 2026
Read company summary

S & K GRADING is associated with UEI N1T4ZK3MJYT5 and CAGE 3WAM7 in public federal records. AcornBids currently links 5 prime awards totaling $448.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Support Activities for Forestry. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238910 (Site Preparation Contractors). Its public SAM.gov registration lists ANZA, CA, USA.

At a glance

Lifetime prime obligations$448.5K
Prime awards5
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 24, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
S & K GRADING
UEI
N1T4ZK3MJYT5
CAGE
3WAM7
Registered address
41075 HELLER SPRINGS RD, ANZA, CA, 92539, USA
Registration status
Active
Primary NAICS
238910 — Site Preparation Contractors
SAM activation
Feb 6, 2026
Initial registration
May 28, 2004
Entity start
Jan 1, 1979
SAM updated
Jul 13, 2026
Registration expires
Feb 4, 2027
Fiscal year end
Dec 11
Place of incorporation
CA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 5 awards and $448,505 in reported obligations to this legal entity. Source
  • Recorded awards include Support Activities for Forestry (NAICS 115310); this classification is not proof of every company capability. Source
  • An example award describes: S & K GRADING CALAC240823 E30014 Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$448.5K
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: 5 of 5 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
129J6126M7038S & K GRADING CALAC240823 E30014Department of Agriculture$41.7KJul 13, 2026Jul 19, 2026
129J6125M7570S & K GRADING CALPF002181 E538Department of Agriculture$111.3KAug 10, 2025Aug 28, 2025
129J6125M7060S & K GRADING CALFD000329 E30018Department of Agriculture$52.9KJan 10, 2025Jan 18, 2025
12569R25M0017S & K GRADING CABDF012520 E35313Department of Agriculture$96.1KOct 1, 2024Oct 16, 2024
12569R25M0072S & K GRADING CABDF012520 E35315Department of Agriculture$146.5KOct 1, 2024Oct 24, 2024

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJul 13, 2026
Source loadedSep 26, 2026
Initial registrationMay 28, 2004
Entity startJan 1, 1979

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

IndustryReported size status
238910 — Site Preparation ContractorsNot reported
ContactRolePublished contact methodsEvidenceSource date
KIRK MCKENNEYGovernment businessContact method not publishedSAM registrationNot available
KIRK MCKENNEYAlternate government businessContact method not publishedSAM registrationNot available
KIRK MCKENNEYElectronic businessContact method not publishedSAM registrationNot available
KIRK MCKENNEYAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 238910 — Site Preparation 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: 115310 — Support Activities for Forestry; 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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1 shared agency customer(s); Shared work: 115310 — Support Activities for Forestry; 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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ROBIN WINSTON

1 shared agency customer(s); Shared work: 115310 — Support Activities for Forestry; 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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TANGO KILO OSKER FIRE LLC

1 shared agency customer(s); Shared work: 115310 — Support Activities for Forestry; 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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JUDY COOPER

1 shared agency customer(s); Shared work: 115310 — Support Activities for Forestry; 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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FIRESTORM WILDLAND FIRE SUPPRESSION, INC.

1 shared agency customer(s); Shared work: 115310 — Support Activities for Forestry; 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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About S & K GRADING

Where is the company registered?

41075 HELLER SPRINGS RD, ANZA, California 92539, 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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