CTL Engineering, Inc.
Columbus, OH
- UEI
- JLATWD7CH2L5
- CAGE
- 2L544
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
-
-
- Lima, OH GH99XMF6HVN3
- LQRDBLWLGG87
- Industrial Communication And Sound Inc. KA8ZDK41TSE3
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- SAM.gov registration date
- Physical address
- 2860 Fisher Rd, Columbus, OH 43204, USA
- Website
- ctleng.com
- Founded
- 1927
- Employees
- 251-1K
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Jacobs Engineering Group Inc. | 80GRC026F0003 | $12,714 | |
| Jacobs Engineering Group Inc. | 80GRC026F0003 | $46,920 | |
| The Cadmus Group LLC | 693JJ323F00178N | $300,000 |
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Not on record | B-24-MC-18-0007 | $88,876 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| GRL & Associates | Solon, OH | 541380 Testing Laboratories and Services |
| Redhorse Technical Services, Inc. | Arlington, VA | 541990 All Other Professional, Scientific, and Technical Services |
| Environmental Consulting Group, Inc. | Elmhurst, IL | 541620 Environmental Consulting Services |
| Burgess & Niple, Inc. | Columbus, OH | 541330 Engineering Services |
| Alliant Corporation | Knoxville, TN | 541620 Environmental Consulting Services |
About the company
CTL Engineering, Inc., a Columbus, Ohio–based for-profit Subchapter S corporation, delivers heavy civil engineering construction, environmental remediation, and engineering design services to federal agencies predominantly as a prime contractor (76% of recent awards) and as a subcontractor on design and compliance work. The company operates through three named subsidiaries — Industrial Communication And Sound Inc. (minority-owned, self-certified small disadvantaged business, Asian-Pacific American owned), Allied Environmental Services, Inc., and C T L Engineering Of W V, Inc. — and serves as both a federal contract prime and federal grant recipient across a diverse customer base spanning Interior, Army Corps of Engineers, NASA, State Department, and GSA.
CTL Engineering's customer concentration reflects a civil infrastructure and environmental focus. The Department of the Interior Office of Surface Mining Reclamation and Enforcement leads by award count with five awards carrying $12 thousand in combined potential value, while the Department of State anchors the potential-value ranking with a single $23 thousand award. The Department of the Army Corps of Engineers accounts for four awards, NASA Glenn Research Center for two, and GSA Public Buildings Service Region 5 for one. Customer concentration across the top five accounts for 76% of recent awards, but the potential-value profile is dispersed — combined potential value across all seventeen awards totals only $39 thousand, indicating a portfolio of micro-purchases and small services rather than large contract vehicles. This contrast signals that CTL's recent federal footprint consists primarily of below-threshold and small-dollar compliance, environmental, and engineering-design work rather than large construction or systems contracts.
Documented capability work includes subcontracted engineering services as part of Jacobs Engineering Group's development of a design criteria package for a new Aerospace Power Systems Laboratory building at NASA Glenn Research Center Lewis Field (sub awards in February and July 2026), and subcontracted support to The Cadmus Group LLC for the Department of Transportation's Reconnecting Communities Institute program in March 2024. CTL also holds positions on several indefinite-delivery contracts — Indefinite Delivery Contract 80GRC025D0009 (two task orders), One Acquisition Solution for Integrated Services (one task order), and Indefinite Delivery Contract N6247286C1491 (one task order) — though order volumes remain low.
Activity is sparse. The source captures awards spanning from 1987 to present, with only seventeen total awards recorded and irregular distribution across recent years (one award in 2024, one in 2025, two in 2026). Service Contract Inventory reporting is minimal: CTL appears in SCI as a named subcontractor only, with 0.2 FTEs in FY2024 and 0.4 FTEs in FY2025, indicating sub-$150 thousand service contract work. The discrepancy between combined potential value ($39 thousand) and combined dollars obligated ($1.2 million) reflects a data artifact common in historical federal award systems where small or classified contracts carry reporting thresholds that suppress potential-value disclosure while obligation figures remain visible. CTL's primary NAICS profile across recent work runs to Other Heavy and Civil Engineering Construction (5 awards), Engineering Services (3 awards), and Remediation Services (1 award), with corresponding PSC codes split between quality control/test/inspection, architect and engineering general, and environmental systems protection.
SBA capabilities narrative
Environmental and Geotechnical Engineering, Construction Observation and Material testing
Quick answers
Is CTL Engineering, Inc. registered in SAM.gov?
Yes. CTL Engineering, Inc.'s SAM.gov registration is active through December 31, 2026.
What is CTL Engineering, Inc.'s most recent federal award?
CTL Engineering, Inc.'s most recent federal contract award is Contractor to provide on-site third party monitoring, 5 PCM sample analysis to be provided and complete report to… (GS05P14SLP0032), from Region 5 (PBS), on April 11, 2014.
On GovTribe
See CTL Engineering, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors