GovChime
UEI: ST4EHCZ6J4Q3 • CAGE: 22LZ0

LIMESTONE LABS LLC (KY)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Jul 6, 2027

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
May 19, 2026 (under a year)
Location
Louisville, KY
State of incorporation
Kentucky
Purpose of registration
All Awards

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI ST4EHCZ6J4Q3. GovChime does not check exclusions.

Performance

Capabilities

SBA certifications

No certification in the SBA profile data.

Federal Capability Statement

Limestone Labs builds custom software, AI/ML systems, and AWS infrastructure for government and commercial clients. Every deliverable is yours to keep, hand off, or modify.

Capabilities & Services

custom software development
application development
full-stack development
cloud computing
cloud migration
AWS
infrastructure as code
IT modernization
systems integration
artificial intelligence
machine learning
AI integration
generative AI
large language models
natural language processing
conversational AI
agentic workflows
RAG
data engineering
workflow automation
business process automation
IT consulting
software engineering
DevOps
CI/CD
React
Angular
TypeScript
Node.JS
Python
IT modernization

Contracts

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for LIMESTONE LABS LLC lists a physical address and a separate mailing address, along with 2 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

2222 WEBER AVE

LOUISVILLE, KY, 40205

USA

Mailing Address

2222 WEBER AVE

LOUISVILLE, KY, 40205

USA

Government Business Contact

Tim Burton

2222 Weber Ave

Louisville, KY, 40205

USA

Electronic Business Contact

Tim Burton

2222 Weber Ave

Louisville, KY, 40205

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

LIMESTONE LABS LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 6, 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

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Limited Liability Company

Registration Details

Source: SAM.gov

Initial Registration

Jul 6, 2026

Last Update

Jul 27, 2026

Registration Activation

Active — Jul 23, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

03