SEMA CONSTRUCTION, INC. is a South Dakota corporation, registered on February 24, 2009. It is based at 7375 S Eagle St., Centennial, CO, 80112. The company has since been marked revoked on the South Dakota register, is registered under company number FB033278 and carries EIN 841163868. Its E-Verify enrollment reports a workforce of 20 to 99 employees, hiring at 1 site in Colorado. Public records for the company include 1 SoS registration, 9 UCC liens, 5 permits, 23 licenses, 2 federal contracts, 7 H-1B filings, 1 E-Verify record, 2 USDOT records and 14 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | SEMA CONSTRUCTION, INC. |
|---|---|
| Principal address | 7375 S Eagle St.Centennial80112COUnited States7353 S EAGLE ST, CENTENNIAL, CO, 80112-4223 |
| Registration state | South Dakota |
| Status | Revoked |
| Formed in | Colorado (foreign registration) |
| Home company | SEMA CONSTRUCTION, INC. · Active |
| Registered | 24 February 2009 (over 17 years ago) |
| Shareholders | RAYMOND REED, owner |
| Entity type | Corporation |
| Standing |
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| not compliant |
| Company number | FB033278 |
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| EIN | 841163868 |
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| Employees (modeled) | ≈988 employees2024 |
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| Workforce size | 20 to 99 employees · updated 4 November 2011 |
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| Hiring sites | 1 site in Colorado |
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| H-1B filings | 7 LCA filings, FY 2011–2022 |
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| USDOT carrier | USDOT 443630 · 146 power units · 131 drivers · Interstate |
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| Registered agent | C T CORPORATION SYSTEM |
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| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration · 9 UCC liens on file |
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| Est. revenue (modeled) | $315.1M2024 |
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| Federal contractor | Yes · 2 federal recipient records (SAM) |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | SEMA CONSTRUCTION, INC. | 2009-02-24 | C T CORPORATION SYSTEM | — | Revoked | |
Filing ID FB033278 Jurisdiction Foreign · CorporationFormed in Colorado Principal address 7375 S Eagle St., Centennial, CO, 80112 Registered agent C T CORPORATION SYSTEM319 S COTEAU ST, PIERRE, SD, 57501-3187 Officers Not reported | ||||||
| Alabama | SEMA CONSTRUCTION, INC | 2024-02-06 | Boland, Leila | — | Active | |
| Arkansas | SEMA CONSTRUCTION, INC. | 2013-04-16 | C T CORPORATION SYSTEM | THOMAS BRETT AMESOfficerLEILA A BOLANDOfficer3 more | Active | |
| Arizona | SEMA CONSTRUCTION, INC. | 1996-02-07 | C T CORPORATION SYSTEM | THOMAS G AMESOfficer | Inactive | |
| Arizona | SEMA CONSTRUCTION, INC. | 1991-04-16 | DAVID M MORGAN | — | Inactive | |
| Arizona | SEMA CONSTRUCTION, INC. | 2001-04-27 | C T CORPORATION SYSTEM | Leila A BolandOfficerTHOMAS G AMESDirector, Officer2 more | Active | |
| California | SEMA CONSTRUCTION, INC. | 1991-07-12 | Allison R Holtzman | THOMAS G AMESOfficerTIMOTHY ACKERMANOfficer2 more | Active | |
| Colorado | SEMA CONSTRUCTION, INC. | 1991-02-20 | CT Corporation system | — | Active | |
| Florida | SEMA CONSTRUCTION, INC. | 1999-06-16 | C T CORPORATION SYSTEM | THOMAS G AMESOfficer, DirectorJustin D OakesOfficer4 more | Active | |
| Georgia | SEMA CONSTRUCTION, INC. | 2009-03-05 | C T CORPORATION SYSTEM | RAYMOND REEDOfficerTHOMAS AMESOfficer1 more | Active | |
| Iowa | SEMA CONSTRUCTION, INC. | 1999-04-16 | CT CORPORATION SYSTEM | LAUDICK, TED LOfficerAMES, THOMAS GOfficer | Inactive | |
| Iowa | SEMA CONSTRUCTION, INC. | 2011-01-31 | CT CORPORATION SYSTEM | BRADLEY J. SPIESOfficerTHOMAS G AMESOfficer2 more | Inactive | |
| Iowa | SEMA CONSTRUCTION, INC. | 2000-10-26 | CT CORPORATION SYSTEM | MELVIN L. BROWNINGOfficerBRADLEY J. SPIESOfficer3 more | Inactive | |
| Idaho | SEMA CONSTRUCTION, INC. | 1994-06-20 | — | LOIS A AMESOfficerTHOMAS G AMESOfficer | Withdrawn | |
| Idaho | SEMA CONSTRUCTION, INC. | 2025-02-18 | C T CORPORATION SYSTEM | Thomas AmesDirectorTimothy AckermanDirector1 more | Revoked | |
| Idaho | SEMA CONSTRUCTION, INC. | 2018-03-15 | C T CORPORATION SYSTEM | Eric WaserOfficerTHOMAS B AMESOfficer2 more | Revoked | |
| Illinois | SEMA CONSTRUCTION, INC. | 2013-07-01 | C T CORPORATION SYSTEM | — | Withdrawn | |
| Illinois | SEMA CONSTRUCTION, INC. | 2022-10-04 | C T CORPORATION SYSTEM | — | Revoked | |
| Kansas | SEMA CONSTRUCTION, INC. | 1994-06-10 | C T CORPORATION SYSTEM | — | Active | |
| Kentucky | SEMA CONSTRUCTION, INC | 2024-08-28 | C T Corporation System | THOMAS AMESOfficer, DirectorEric WaserOfficer | Active | |
| Louisiana | SEMA CONSTRUCTION, INC. | 2001-04-23 | STEVEN R. GRAVES | Thomas G. AmesDirectorBRADLEY J. SPIESOfficer, Director1 more | Withdrawn | |
| Minnesota | SEMA Construction, Inc. | 2014-04-01 | CT Corporation System Inc | THOMAS G AMESOfficer | Inactive | |
| Missouri | SEMA CONSTRUCTION, INC. | 2012-10-01 | (Secretary of State) | Eric WaserOfficerBradley J SpiesOfficer, Director2 more | Dissolved | |
| Mississippi | SEMA Construction, Inc. | 2009-11-12 | C T CORPORATION SYSTEM | Thomas G AmesDirector, OfficerBradley J SpiesDirector, Officer1 more | Active | |
| Montana | SEMA CONSTRUCTION, INC. | 2013-06-07 | C T CORPORATION SYSTEM | BRADLEY J SPIESOfficer, DirectorEric WaserOfficer2 more | Active | |
| Montana | SEMA CONSTRUCTION, INC. | 2001-04-12 | C T CORPORATION SYSTEM | MELVIN L BROWNINGOfficerTHOMAS G AMESDirector2 more | Withdrawn | |
| North Carolina | SEMA Construction, Inc. | 2009-03-25 | CT Corporation System | Ames, Thomas GordonOfficerSpies, Bradley JamesOfficer | Active | |
| North Dakota | SEMA CONSTRUCTION, INC. | 2012-06-30 | C T CORPORATION SYSTEM | — | Active | |
| Nebraska | SEMA CONSTRUCTION, INC. | 1994-08-18 | C T CORPORATION SYSTEM | BRADLEY J SPIESOfficer, DirectorERIC WASEROfficer7 more | Active | |
| New Mexico | SEMA CONSTRUCTION, INC. | 1991-04-16 | CONSTRUCTION SEMINARS INC | T BRETT AMESOfficerTHOMAS G AMESOfficer, Director6 more | Active | |
| Nevada | SEMA CONSTRUCTION, INC. | 1992-04-21 | — | THOMAS B AMESOfficerTHOMAS G AMESDirector2 more | Revoked | |
| Oklahoma | SEMA CONSTRUCTION, INC. | 2000-12-21 | SECRETARY OF STATE | — | Active | |
| Oregon | SEMA CONSTRUCTION, INC. | 2009-12-10 | C T CORPORATION SYSTEM | BRADLEY JAMES SPIESOfficerSTEVEN RICHARD GRAVESOfficer | Inactive | |
| Oregon | SEMA CONSTRUCTION, INC | 2025-02-03 | C T CORPORATION SYSTEM | BRADLEY SPIESOfficerSTEVEN GRAVESOfficer | Active | |
| South Carolina | SEMA CONSTRUCTION, INC. | 2009-10-12 | C T CORPORATION SYSTEM | — | Revoked | |
| South Dakota | SEMA Construction, Inc | 2026-02-17 | C T CORPORATION SYSTEM | — | Active | |
| Tennessee | SEMA CONSTRUCTION, INC. | 2009-03-24 | C T CORPORATION SYSTEM | — | Active | |
| Texas | SEMA CONSTRUCTION, INC. | 1994-06-17 | CT CORPORATION SYSTEM | — | Suspended | |
| Texas | SEMA Construction, Inc. | 2009-06-29 | C T Corporation System | BRADLEY J SPIESDirector, OfficerTHOMAS G AMESOfficer, Director2 more | Active | |
| Utah | SEMA CONSTRUCTION, INC. | 1992-04-08 | CT CORPORATION SYSTEM | BRADLY J SPIESOfficer, DirectorTHOMAS BRETT AMESOfficer2 more | Inactive | |
| Utah | SEMA Construction, Inc | 2026-04-28 | C T CORPORATION SYSTEM | Thomas B AmesOfficerThomas G AmesOfficer | Active | |
| Virginia | SEMA CONSTRUCTION, INC. | 2009-05-28 | C T CORPORATION SYSTEM | T BRETT AMESOfficerTHOMAS GORDON AMESOfficer1 more | Active | |
| Washington | SEMA CONSTRUCTION, INC. | 2009-05-11 | C T CORPORATION SYSTEM | MELVIN BROWNINGDirectorTHOMAS CLARKDirector3 more | Dissolved | |
| Washington | SEMA CONSTRUCTION, INC. | 2025-04-24 | C T CORPORATION SYSTEM | THOMAS AMESDirector | Active | |
| Wisconsin | SEMA CONSTRUCTION, INC. | 2014-04-04 | C T CORPORATION SYSTEM | — | Active | |
| Wyoming | Sema Construction, Inc. | 1994-06-30 | C T Corporation System | — | Active | |
Companies and people linked to SEMA CONSTRUCTION, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
| State | Permit | Issued | Type | Location | Status | |
|---|---|---|---|---|---|---|
| Florida | FIR2008-01265 | — | — | — | Finaled | |
| Florida | BLD2008-02214 | — | — | — | Finaled | |
| Florida | ELE2008-04178 | — | — | — | Finaled | |
| Florida | ELE2008-03873 | — | — | — | Finaled | |
| Florida | MEC2008-01414 | — | — | — | Finaled | |
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Colorado | CL-003591-2023 | Contractor - Concrete & Form | 2023-06-23 | Expired | |
| Colorado | CL-003593-2023 | Contractor - Excavating | 2023-06-23 | Expired | |
| Colorado | CL-003594-2023 | Contractor - Utility | 2023-06-23 | Expired | |
| Colorado | CL-003592-2023 | Contractor - Demolition | 2023-06-23 | Expired | |
| Colorado | GC-003483-2021 | Class A Commercial License | 2022-07-06 | Expired | |
| Colorado | EXC-002377-2018 | Excavator Contractor License | 2022-07-06 | Expired | |
| Colorado | CF-003484-2021 | Concrete & Forms License | 2022-07-05 | Expired | |
| Colorado | CL-001086-2019 | Contractor - Utility | 2021-11-02 | Void | |
| Colorado | CL-001083-2019 | Contractor - Concrete & Form | 2021-11-02 | Void | |
| Colorado | CL-001085-2019 | Contractor - Excavating | 2021-11-02 | Void | |
| Case | Filed | Job title | Wage | Worksite | Status | |
|---|---|---|---|---|---|---|
| I-200-22222-407833 | 2022-08-10 | PROJECT ENGINEER | $85,000/yr | Grapevine | Certified | |
| I-201-19190-217528 | 2019-07-11 | PROJECT ENGINEER | $70,000/yr | ORLANDO | CERTIFIED | |
| I-201-18040-560834 | 2018-02-23 | PROJECT ENGINEER | $60,000/yr | ORLANDO | CERTIFIED | |
| I-200-15044-769628 | 2015-02-13 | PROJECT ENGINEER | 76000 -/yr | ORLANDO | CERTIFIED | |
| I-200-15043-538970 | 2015-02-12 | PROJECT ENGINEER | 76000 -/yr | ORLANDO | CERTIFIED | |
| I-200-11311-710348 | 2011-11-07 | CIVIL ENGINEER | $32/hr | LAKE FOREST | CERTIFIED | |
| I-200-11158-625481 | 2011-06-07 | COST ESTIMATOR | $45,000/yr | LAKE FOREST | CERTIFIED | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| Colorado | 20 to 99 | 1 | 11/4/2011 | CONSTRUCTION (23) | Open | |
Employee-benefit plan filings by SEMA CONSTRUCTION, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈988 · plan year 2024 |
|---|---|
| Est. annual revenue (modeled) | $315.1M |
| Retirement plan assets | $40.8M |
| Benefit plans | 401(k) plan on file |
| Filing history | 26 plan years filed, 1999–2024 |
| Sponsor EIN | 84-1163868 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2024 | ≈988 | 969 (889 active) | $40.8M | $315.1M | 401(k) | |
| 2023 | ≈882 | 1,022 (794 active) | $35.8M | $273.6M | 401(k) | |
| 2022 | ≈930 | 1,061 (837 active) | $33.4M | $279.5M | 401(k) | |
| 2021 | ≈1,260 | 1,113 (1,130 active) | $31.2M | $310.4M | 401(k) | |
| 2020 | ≈1,120 | 977 (1,012 active) | $37.1M | $299.2M | 401(k) | |
| 2019 | ≈1,210 | 961 (1,085 active) | $28.8M | $321.2M | 401(k) | |
| 2018 | ≈970 | 901 (873 active) | $27.6M | $265.9M | 401(k) | |
| 2017 | ≈1,100 | 822 (988 active) | $24.9M | $234.8M | 401(k) | |
| 2016 | ≈967 | 881 (870 active) | $22.6M | $202.1M | 401(k) | |
| 2015 | ≈782 | 770 (704 active) | $20.2M | $171.5M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN | — | — | — | |
| SEMA CONSTRUCTION INC | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to SEMA CONSTRUCTION, INC. in the South Dakota Secretary of State register, in alphabetical order.
2 companies are registered at 7375 S Eagle St., Centennial — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-07. Document getpalm-companies/5924-2944-0249.