UEI: S5W1LM23K753 • CAGE: 5FLV0

Active

S.D. KALLMAN, L.P. (TX)

Registration facts

SAM.gov registration as of Apr 23, 2026

SAM.gov registration status: Active (registration expiration date Mar 5, 2027)
UEI: S5W1LM23K753
CAGE code: 5FLV0
Entity structure: Partnership or Limited Liability Partnership
Business start date: Jan 1, 1993
Location: ROUND ROCK, TX
Website: sdkallman.com

NAICS codes

541330E (primary)
541620 Environmental Consulting Services

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration: Self Certified Small Disadvantaged Business.

All federal contractors in Texas How these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI S5W1LM23K753. GovChime does not check exclusions.

Key Performance Statistics

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Capabilities

NAICS Codes

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Product/Service Codes

As of Apr 23, 2026. Source: SAM.gov Goods & Services.

No PSC codes reported

Certifications

Self-Certifications

Self Certified Small Disadvantaged Business

Business Types

For Profit Organization

Contracts

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Contact Info

As of Apr 23, 2026. Source: SAM.gov Points of Contact.

SAM.gov registration for S.D. KALLMAN, L.P. lists a physical address and a separate mailing address, along with 5 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

1106 S MAYS ST

STE 101

ROUND ROCK, TX, 78664

CHERYL ANDERSON

OFFICE MANAGER

1106 SOUTH MAYS STREET

SUITE 101

ROUND ROCK, TX, 78664

USA

Additional Details

As of Apr 23, 2026. Source: SAM.gov Entity Registration.

S.D. KALLMAN, L.P. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 5, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

No active suspension or debarment

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Registered for disaster relief contracting — TEXAS~TEXAS~null~null~TEXAS

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov

Entity Structure:Partnership or Limited Liability Partnership

Profit Structure:For Profit Organization

CAGE Code:5FLV0

Registration Details

Source: SAM.gov

Date Founded

Jan 1, 1993

Initial Registration

Apr 30, 2009

Last Update

Mar 9, 2026

Registration Activation

Active — Mar 9, 2026

Registration Expiration

Mar 5, 2027

Fiscal Year End

1231

State of Incorporation

Country of Incorporation

USA

Congressional District

Entity Website

sdkallman.com