
Daniel Dean has restored many deteriorated detention and retention ponds by regrading the slopes and clearing the bottom so water can drain in and out.
Learn more about detention ponds →
Detention & Retention Pond Repair in Houston, TX
Daniel Dean has restored many deteriorated detention and retention ponds by regrading the slopes and clearing the bottom so water can drain in and out.
Learn more about detention ponds →- 33 years in businessSoutheast Texas since the start
- 1,000's of projectsResidential and commercial
- 4.0 on GoogleRated by the people we worked for
- Fully insuredCertificate available on request
- Free on-site estimatesPriced from your actual property
- 11 counties servedHarris · Montgomery · Waller · Washington · Fort Bend and beyond
How much does detention pond repair or maintenance cost?
Detention and retention pond work is priced per project. Surface area and depth, how much sediment or vegetation has to come out, whether the pond needs to be pumped out first, and whether any structures need repair all move the number. Below is what actually swings a pond quote — we look at the pond and put a firm number in writing at no charge.
What moves the price
- Surface area and depth
- A bigger pond with more surface area and more depth to excavate or regrade means more machine time, whether it is new construction or a rehab.
- Sediment and vegetation buildup
- How much silt, mud, muck, or vegetation has accumulated on the bottom and banks drives how much material actually has to come out before the pond works right again.
- Whether the pond needs to be pumped out first
- Standing water often has to be pumped out before crews can get to the bottom and banks. Whether that is needed, and how much water there is, changes the timeline.
- Approved plans and survey elevations
- For new construction or a major rehab, we build to the approved civil plans and elevations provided. How complete and accurate that plan set is changes how much field verification the job needs.
- What structures need repair
- An outfall, inlet, forebay, pilot channel, or emergency overflow repair is priced by what is actually damaged and how it is built, not off a flat rate.
- Permitting and reporting requirements
- Commercial and HOA ponds often carry permit or compliance reporting requirements — including Harris County detention pond rules and Stormwater Quality Permit renewals — and coordinating that paperwork adds time on top of the fieldwork.
Tell us what the pond needs — maintenance, repair, or construction — and we will come look at it and price it in writing before any equipment shows up.
Get my free estimateWhy Ponds Deteriorate
Detention ponds prevent localized flooding, provide water quality benefits, and reduce stream bank erosion downstream. Deterioration is usually the result of the bottom not being graded correctly, causing silt buildup and water backup.
- Silt buildup backs up water flow
- Cattails and trees grow when bottom cannot be mowed
- Slopes erode and become too rough to maintain
- Brush and vegetation establish on slopes
Our Repair Process
Daniel Dean regrades slopes and pond bottoms so water can drain in and out properly. We install back slope interceptors to direct water into pipes leading to the pond bottom, minimizing water flowing over slopes.
- Regrade slopes to proper angles
- Clear and regrade pond bottom for proper drainage
- Install back slope interceptors
- Direct water flow into pipes to pond bottom
- Minimize water flowing over slopes
Restoration & Seeding
Final restoration includes broadcast or hydroseeding methods to establish vegetation and stabilize slopes for long-term erosion prevention.
- Broadcast seeding for standard areas
- Hydroseeding for slopes and large areas
- Establish vegetation to prevent future erosion
- Long-term slope stabilization
Detention pond questions we get asked
Detention pond repair means pumping out existing water as needed, removing the dirt, sediment, mud, vegetation, and debris that has built up, and rough grading the disturbed area so water flows toward the outfall again. On a rehab or reconstruction, we excavate and grade the pond within the limits and elevations shown on the approved plans, and reshape the bottom, banks, slopes, forebay, and flow lines.
Before work starts
In Harris County the Flood Control District sets the drainage and detention criteria a plan has to meet, and those criteria drive the basin sizing. You can read the current rules straight from Harris County Flood Control District, and we confirm what applies to your property during the site visit rather than guessing at it from an address.
If you are weighing us against another contractor, the work our customers describe is a better read on what we are like to deal with than anything we could write here.
Worth reading before you hire
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