EntityWire/Arkansas business entity search →/MECHANICAL CONSTRUCTION SERVICES, INC.
Employer with a benefit plan
MECHANICAL CONSTRUCTION SERVICES, INC.
The Employer Identification Number (EIN) for MECHANICAL CONSTRUCTION SERVICES, INC. is 71-0698348.
At a glance
- EIN
- 71-0698348 · 710698348
- Legal name
- MECHANICAL CONSTRUCTION SERVICES, INC.
- Also filed as
- MCS SOUTH, INC.
- Address on file
- P.O. BOX 335, NEWARK, AR 72562
- Records show
- Employer with a benefit plan; state registration
- Latest record
- 2026-09-05
State registration
Florida Division of Corporations (Sunbiz) bulk data · Texas Comptroller active franchise taxpayers file · records as of 2026-09-05
- Texas registration
- Active · Foreign profit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 0008932806
- Source: Texas Comptroller · as of 2026-09-05
- Florida registration
- Active · Foreign profit corporation
- Source: Florida registry · as of 2026-07-10
- Florida document number
- F01000005331
- Source: Florida registry · as of 2026-07-10
- Registered in Florida
- 2001-10-12
- Source: Florida registry · as of 2026-07-10
- Registered agent
- CORPORATION SERVICE COMPANY
- Source: Florida registry · as of 2026-07-10
Benefit plans
DOL Form 5500-SF filings (EFAST2) · records as of 2025-07-07
- Benefit plan 1, 2024 filing
- MECHANICAL CONSTRUCTION SERVICES, INC. 401(K) PLAN
- Source: DOL 5500-SF · as of 2025-07-07
- Participants (start of year)
- 175
- Source: DOL 5500-SF · as of 2025-07-07
- Plan assets (end of year)
- $106,586
- Source: DOL 5500-SF · as of 2025-07-07
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pre-approved plan
- Source: DOL 5500-SF · as of 2025-07-07
- Plan type
- Single-employer plan
- Source: DOL 5500-SF · as of 2025-07-07
- Business code (NAICS)
- 238900
- Source: DOL 5500-SF · as of 2025-07-07
- Benefit plan 1, 2023 filing
- MECHANICAL CONSTRUCTION SERVICES, INC. 401(K) PLAN
- Source: DOL 5500-SF · as of 2024-09-17
- Participants (start of year)
- 98
- Source: DOL 5500-SF · as of 2024-09-17
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data and Texas Comptroller active franchise taxpayers file), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the Arkansas Secretary of State, Business and Commercial Services (BCS); see the Arkansas business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
Other Arkansas businesses on file
- CENTRAL MOLONEY, INC.EIN 71-0748855
- PINNACLE STRUCTURES, INC.EIN 71-0759772
- INTERNATIONAL COMPUTER SYSTEMS, INC.EIN 71-0412268
- C & C MARKET RESEARCH, INC.EIN 71-0733516
- ELLIOTT ELECTRICAL, INC.EIN 71-0629617
- WHITING SYSTEMS, INC.EIN 71-0453145
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