CIPP Mainline Lining
Cured-in-place pipe rehabilitation for 6" to 96" sanitary and storm mains. Structural, jointless, and installed without excavation.
Learn more →Trenchless Pipeline Rehabilitation · Florida Statewide
Underground infrastructure, rebuilt from within.
Cobra Environmental Inc restores aging sanitary and storm sewer systems without excavation. From CIPP mainline lining to manhole rehabilitation and CCTV inspection, we deliver structural, watertight repairs that add 50+ years to your infrastructure.
Licensed, Insured & Bonded (A+ Surety)
20+ years in trenchless rehab
ASTM F1216 compliant installations
What we do
Complete trenchless rehabilitation, delivered by one contractor.
CEI owns the full lifecycle of pipeline rehabilitation — inspection, cleaning, lining, and structural repair — so agencies and engineers work with a single accountable partner from bid to closeout.
Manhole Rehabilitation
Structural cementitious coatings and full manhole restoration to stop infiltration and corrosion at the source.
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Cleaning & CCTV Inspection
High-pressure jet cleaning and NASSCO-standard CCTV inspection — the diagnostic foundation for every rehab decision.
Learn more →By the numbers
Two decades of underground work you can measure.
CEI leadership brings 20+ years of trenchless rehabilitation experience across Florida.
20+
Years in trenchless rehab
1.5M+
Linear feet of liner installed
50 yr
Design life per install
100%
In-house crews & equipment
On the ground
Our trucks are on your street. Not on a subcontractor's schedule.
CEI mobilizes its own crews, its own refrigerated wet-out trailers, its own inversion rigs, and its own inspection fleet. One name on the trailer. One name on the closeout package.
Why CEI
Owner-operated. Field-driven. Built for the specs.
Florida's underground infrastructure is aged, aggressive, and often inaccessible. CEI is a hands-on contractor — leadership is on the job site, not behind a desk. We bid what we can deliver, run our own equipment, and finish what we start.
- Owner-operator leadership on every project — no subbed-out crews
- ASTM F1216, ASTM F1743, and NASSCO PACP-compliant installations
- Full in-house fleet: boiler trucks, inversion drums, vac trucks, CCTV rigs
- Bilingual field crews and site supervisors
- MOT-planned worksites with municipal coordination built in
Where we work
Serving municipalities and utilities across Florida.
Headquartered in Riviera Beach, CEI mobilizes statewide — from the Keys to the Panhandle, coastal and inland utility districts alike.
South Florida
Treasure Coast
Southwest Florida
Tampa Bay
Central Florida
Space Coast
Northeast Florida
North Central Florida
Panhandle
Florida Keys
Have a bid coming up or an emergency line to line?
Send us the scope, drawings, or a CCTV report. We'll come back with a real number, not a placeholder.