
Dredging
James Marine is an East Texas dredging company serving Cedar Creek Lake, Lake Palestine, Lake Athens, Lake Tyler, Richland-Chambers, and private lakes and ponds across Henderson, Smith, Anderson, and Van Zandt counties. We run both mechanical and hydraulic dredging, handle the TCEQ, Army Corps, and lake-authority permits ourselves, and start every job with a free bathymetric survey — so you know the exact cubic yardage before you see a price.
A Texas dredging company for East Texas lakes and ponds
James Marine is a dredging company based in Henderson County. We dredge Cedar Creek Lake, Lake Palestine, Lake Athens, Lake Tyler, Richland-Chambers Reservoir, and the private lakes and stock ponds in between. Our home water reaches about 90 minutes out from Athens, TX. If your lake sits farther away, call us: larger projects travel.
We run mechanical dredging for dense clay and tight coves, and hydraulic dredging for large soft-silt jobs. We handle the TCEQ, Army Corps and lake-authority permits ourselves, so you sign one contract. Before you see a price, we probe your lake bottom on a grid at no charge, and the quote rests on real cubic yards. Plan on $35 to $80 per cubic yard removed; a typical residential cove runs 300 to 800 cubic yards. When we finish, we probe again and hand you the before-and-after depths.
James Marine has been owner-operated since 2012, licensed and insured, with 100+ waterfront projects completed. See dredging on Cedar Creek Lake, dredging on Lake Palestine, what dredging costs on Cedar Creek vs. Lake Palestine, and the permits we handle.
Pricing
What Affects the Price
Every dredging project is different. Here are the main factors that determine your final cost — and what we look at first when we walk your site.
Cost Factors
- Total volume of material to be removed (cubic yards)
- Water depth and dredge equipment access
- Sediment type — soft silt vs. compacted clay or sand
- Disposal method and location for dredged material
- Environmental permitting and regulatory requirements
Scope of Work
What's Included on Every Dredging Job
Every contract spells these out so you can compare quotes apples-to-apples — and so there's no debate about what we owe you at completion.
- Bathymetric survey with depth probes on a grid (no charge at quote stage)
- Volume estimate in cubic yards with priority-order map
- TCEQ and lake-authority permitting and disposal-site approval
- Mechanical or hydraulic dredging crew, sized to your project
- Sediment dewatering or direct haul (per chosen disposal plan)
- Final depth verification with documented before/after probes
Materials & Options
How to Choose
The single biggest decision on most projects. Lifespan, maintenance, and cost tier laid out so you can pick honestly.
Mechanical Dredging (excavator / clamshell)
$$Long-reach excavator on a barge or shore-based with clamshell bucket. Best for compact material and tight coves.
Pros
- Handles dense clay and debris
- Works in tight, shallow coves
- Lower mobilization cost on small jobs
Trade-offs
- Slower production rate than hydraulic
- Spoils stay wetter at the point of removal
Hydraulic Dredging
$$$Cutterhead suction dredge pumping a sediment-water slurry through pipeline to a containment area. Best for large soft-sediment jobs.
Pros
- Highest production rate on soft silt
- Pipes spoils directly to a disposal cell
- Less disturbance to surrounding water
Trade-offs
- Higher mobilization cost (worth it past ~1,500 cu yd)
- Requires a dewatering basin or pasture footprint
Permits & Compliance
We Handle the Paperwork
Every waterfront project touches at least one permitting body. We run the submittals, follow up with the agencies, and coordinate inspections so you sign one contract instead of running three application processes.
See full permitting FAQ- TCEQ (Texas Commission on Environmental Quality) — turbidity, sediment containment, disposal-site approval
- U.S. Army Corps of Engineers — Section 404 permit for fill/discharge on navigable waters
- Lake-authority approval (TRWD, AMWA, UNRMWA, City of Tyler, or USACE as applicable to the body of water)
- County floodplain administrator where disposal touches a floodway
FAQ
Common Questions About Dredging
Everything you need to know before your project starts.
Guides
Dredging Reading
Process
How It Works
Simple, transparent, and stress-free from first call to final grade.
Request a Quote
Call or submit the form. We respond within one business day.
On-Site Assessment
We visit your property, evaluate the scope, and give you a firm estimate.
We Get to Work
Equipment on site, timeline agreed. We work until the job is done right.
Service Area
Dredging Across East Texas
We build dredging on every major East Texas lake and across the Henderson, Smith, Anderson, Navarro, and Van Zandt County markets. Find your area:
Ready to Start Your Dredging Project?
Get a free, no-obligation estimate. We'll come to your site, assess the scope, and give you a straight number.