Contractors / C. J. Mahan Construction Company, LLC
C. J. Mahan Construction Company, LLC
FY2026 · year to date · preliminary · data as of 2026-09-12†
† DoD contract data posts to USAspending about 90 days after award.
prime recipient of federal awards · UEI GGGWC8MCSGT7 Source
$214.9M
obligated · FY2026 YTD
1
funding agencies
100%
from Defense
0%
non-competed
9
states
91%
in Tennessee
3
industries
Key takeaways
Computed- C. J. Mahan Construction Company, LLC has received $214.9M in federal obligations so far in FY2026.
- The Department of Defense accounted for 100% of it.
- Its largest recorded industry was Other Heavy and Civil Engineering Construction, at $211.7M.
- Tennessee was its largest place of performance, with 90% of the work.
Where this money comes from
SourceFUNDING AGENCIES
C. J. MAHAN CONSTRUCTION
Defense
$0.2B
C. J. Mahan Construction Company, LLC
$0.2B
FY2026 obligated
Awards
SourceLargest active awards by total value
Awards whose period of performance overlaps FY2026, by the amount obligated on each so far.
| Award | ID | Agency | Obligated | Start | End | Place |
|---|---|---|---|---|---|---|
| Chickamauga Lock Approach Walls and Decommissioning Construction Contract with Base and… | W912P526CA002 | Department of Defense | $192.5M | 2026-03-09 | 2029-03-12 | Tennessee |
| Upstream Approach Walls, Chickamauga Lock, Chattanooga TN | W912P521C0009 | Department of Defense | $81M | 2021-09-21 | 2026-01-30 | Tennessee |
Largest FY2026 awards
Awards that started in FY2026 so far, by the amount obligated on each so far.
| Award | ID | Agency | Obligated | Start | End | Place |
|---|---|---|---|---|---|---|
| Chickamauga Lock Approach Walls and Decommissioning Construction Contract with Base and… | W912P526CA002 | Department of Defense | $192.5M | 2026-03-09 | 2029-03-12 | Tennessee |
What it does (NAICS / PSC)
Competition
0%non-competed (often called no-bid), of $214.9M in contract obligations in FY2026Computed
This describes how contracts were awarded, not wrongdoing.
Similar federal contractors
ComputedCorporate family
Single registration: no combined family.
Related
- Top contractors of the Department of Defense →Its largest funding agency, ranked by recipient
- Department of Defense →Its largest funding agency
- Other Heavy and Civil Engineering Construction →Its largest recorded category
- Tennessee →Where most of its work is performed
- Water and Sewer Line and Related Structures Construction →Another of its largest categories
🔎
Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are Source; figures we calculate are Computed; links we infer (corporate parents, districts, similar contractors, connections between records) are Inferred, worded carefully, never asserted as fact and never a claim that one thing caused another. Spot an error? Tell us.