TANDEM SERVICES LLC (TX)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2022 under this UEI: $5,716,670 across 2 awards and orders with positive net obligations.
- SAM.gov registration status
- Active (registration expiration date May 6, 2027)
- UEI
- EL2RBPEVMU55
- CAGE code
- 7Z2M9
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 9, 2013
- Location
- Kemah, TX
- Website
- tandemservices.com
NAICS codes
- 237990 Other Heavy and Civil Engineering Construction (primary)
- 236220 Commercial and Institutional Building Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 238110 Poured Concrete Foundation and Structure Contractors
- 238120 Structural Steel and Precast Concrete Contractors
- 332311 Prefabricated Metal Building and Component Manufacturing
SBA certifications
No certification in the SBA profile data.
Federal contract obligations
- Net obligations recorded since FY2022
- $5,716,670
- Awards and orders with positive net obligations
- 2
- FY2026 obligations (provisional; DoD awards signed after Jul 17, 2026 are not yet public)
- $0
- Latest action
- Aug 15, 2025
Top awarding agencies: Department of Transportation
Latest awards and orders
- 6973GH22C00202 DEFINITIVE CONTRACT · Federal Aviation Administration · latest action Aug 15, 2025
- 6973GH23C00182 DEFINITIVE CONTRACT · Federal Aviation Administration · latest action Mar 26, 2025
Other contractors in Texas with primary NAICS 237990
- Orion Marine Construction, Inc. Houston, TX
- GREAT LAKES DREDGE & DOCK CO, LLC HOUSTON, TX
- CALLAN MARINE LIMITED GALVESTON, TX
- HGS LLC BELLAIRE, TX
- AFFOLTER CONTRACTING COMPANY, INC LA MARQUE, TX
- TEXAS DEWATERING LLC BELLVILLE, TX
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EL2RBPEVMU55. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
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Product/Service Codes
As of . Source: SAM.gov Goods & Services.
No PSC codes reported
Certifications
Business Types
Federal Capability Statement
Tandem Services is a certified small business Heavy civil infrastructure builder and Design Builder with core expertise in structural concrete, site work improvements and utilities. Experts in horizontal infrastructure improvements, Paving, Structural Concrete, Marine concrete, Concrete bulkhead construction, Roadway and site paving, Site drainage and grading improvements. Storm water management and Underground utilities construction. Tandem also performs levee and Dredge Management Placement area work. Tandem Services Primary NAICS Code is 237990. Tandem also provides and erects metal buildings and metal fabrication. We have over 60 years of hands on civil construction experience in senior management positions to ensure value to the buyer with confidence is quality completion.
Capabilities & Services
Contracts
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Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for TANDEM SERVICES 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
1100 Winfield Ln
Kemah, TX, 77565
USA
Mailing Address
1100 Winfield Ln
Kemah, TX, 77565
USA
Government Business Contact
Dan Reynolds
Chief Construction Officer
1100 Winfield Ln
Kemah, TX, 77565
USA
Electronic Business Contact
Dan Reynolds
Chief Construction Officer
1100 Winfield Ln
Kemah, TX, 77565
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
TANDEM SERVICES LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 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 responsesSuspension/Debarment Status
No active suspension or debarment
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
Bonding information on file
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District
Entity Website