St. Johns County Estate Drainage Specialists
Drainage Contractor in St. Johns, FL
NDS-certified yard and foundation drainage for St. Johns County estates. Engineered for World Golf Village, Heritage Landing, King and Bear, Palencia, Julington Creek, and RiverTown customs. Schedule 40 PVC underground, NDS channel drains for pool decks and lanais, retention pond outfall integration. Owner Albert Urbank scopes every St. Johns project personally.
Drainage Reality in St. Johns County
St. Johns County has the largest concentration of newer custom estates in Northeast Florida. World Golf Village, Heritage Landing, King and Bear, Palencia, Julington Creek, and RiverTown share three drainage realities: large estate rooflines (4,000 to 10,000 sq ft) generating thousands of gallons per storm hour, slab-on-grade construction with the slab edge at or near finish grade, and community retention pond outfall systems that require engineered tie-in not blind discharge. Standard contractor drainage frequently misses all three.
Estate Roof Volume on Slab-on-Grade
A 6,000 sq ft Heritage Landing or King and Bear roof produces 16,000+ gallons in a Jacksonville design-storm hour. Dumping that at the slab edge erodes the perimeter, undermines mulch beds, and over years wicks moisture into the slab. Schedule 40 PVC underground is mandatory.
Community Retention Pond Outfall
Most St. Johns custom communities discharge stormwater to community retention ponds. We engineer the underground 4-inch PVC run from each downspout to the approved community connection point per the HOA and county spec, with full documentation.
Golf-Course Frontage Drainage
Course-frontage customs at WGV (Pete Dye, Jack Nicklaus) and Palencia (Arthur Hills) require special discharge planning. Water cannot be dumped onto the course or its drainage system. We route to the lot-line easement or controlled dispersal.
Multi-Pitch Valley Concentration
Mediterranean tile and complex roofs concentrate water from multiple pitches into single valleys. Pair with oversized 7 or 8-inch gutters and 4x5 downspouts feeding underground PVC to handle the volume. See oversized gutters St. Johns.
Pool Deck and Lanai Drainage
Most St. Johns customs have substantial pool decks and lanais. NDS Pro Series channel drains at the deck-to-coping line and along low spots prevent overflow water from sheeting back to the slab. See pool deck drainage.
RiverTown Riverfront and Tighter Lots
RiverTown villa and tighter custom lots have less room for natural drainage. Schedule 40 PVC underground is the only way to move volume past property lines. River-frontage units have additional setback considerations for outfall.
Our St. Johns Drainage Stack
| System | Typical St. Johns application |
|---|---|
| Underground downspout extensions (Sch 40 PVC) | Every downspout, routed to retention pond or community stormwater connection |
| NDS Pro Series channel drains | Pool deck, summer kitchen, lanai edge, garage threshold |
| French drains (virgin HDPE perforated + gravel + fabric) | Side yards between homes, low spots in lawn, course-frontage easement perimeter |
| Catch basins | Identified low spots, garden bed transitions, low-end-of-grade collection |
| Pop-up emitters | Engineered controlled discharge at elevation away from slab |
| Dry wells | Where soil percolation allows and no surface outfall available |
Our St. Johns Custom Drainage Process
On-Site Walk with Owner Albert
Albert measures roof area, photographs every elevation, identifies where water pools during rain events, traces existing gutter and landscape drainage, and verifies the route to your community-approved discharge point.
Engineered Plan
Pipe sizing calculated against actual roof area at Jacksonville design rainfall. Routing optimized for shortest run, fewest crossings, and respect for any utility, irrigation, or landscape lighting in the trench path.
HOA Documentation
WGV Heritage Landing, King and Bear, Palencia, Julington Creek, and RiverTown all require some form of HOA approval for underground drainage work. Complete packet prepared at no charge.
Install
Utility locates first. Machine trench where access allows, hand-dig at irrigation and landscape lighting crossings. 4-inch Schedule 40 PVC at minimum 1/8 inch per foot slope. Backfill in lifts. Sod restored on the trench line.
Flood Test and Walkthrough
Hose-flow test verifying water exits at the community outfall. Owner walkthrough showing connection points and discharge.
St. Johns Communities We Serve
World Golf Village - Heritage Landing
The largest custom homes in Heritage Landing with Jack Nicklaus golf-course frontage. Tile and slate roofs. Oversized 7 or 8-inch gutters feeding underground 4-inch Sch 40 PVC to retention pond connection.
World Golf Village - King and Bear
Pete Dye and Jack Nicklaus signature course frontage. Multi-pitch tile-roof customs with significant valley concentration. Underground drainage tied to community pond outfall per HOA spec.
Palencia
Arthur Hills course-frontage and lakefront customs. Sch 40 PVC underground to course-side drainage easement or retention pond connection. Palencia ARB handled.
Julington Creek Plantation
One of the largest master-planned communities in St. Johns. Mix of standard customs and larger estates. Drainage tied to neighborhood stormwater inlets and natural drainage features.
RiverTown
Newer master-planned community along the St. Johns River. Tighter lot setbacks on villas, larger custom homes near the river. River-frontage units have additional setback for outfall.
Greenleaf and Plantation Estates
Larger acreage custom communities with more drainage flexibility. Underground 4-inch HDPE to controlled outfall on the property.
Cimarrone Golf Club
Custom homes on the Cimarrone course. Course-side drainage easement discharge with proper engineering.
Fruit Cove and St. Augustine North
Larger acreage rural-zoned customs along the St. Johns River corridor. Drainage often integrated with on-site retention or controlled natural-waterway discharge.
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Free On-Site Assessment
Owner Albert walks every property personally. No high-pressure pitch. Clear plan, fair number, written quote in 48 hours.
Serving St. Johns, World Golf Village, Heritage Landing, King and Bear, Palencia, Julington Creek, RiverTown, Fruit Cove, and all St. Johns County. Licensed and insured.
Frequently Asked Questions
Can you discharge our drainage to the community retention pond?
Yes, when the HOA and county approve the connection point. We engineer the underground 4-inch Schedule 40 PVC run from your downspouts and channel drains to the approved community connection per HOA spec and county code, with full documentation.
What size pipe do you use for estate-scale roofs?
4-inch Schedule 40 PVC is the standard for solid mains across St. Johns custom homes - handles the volume from 7 and 8-inch gutters at 4x5 downspouts. For very large roofs or commercial applications we step up to 6-inch. Virgin HDPE for slotted French drain runs.
Do you handle Heritage Landing, King and Bear, and Palencia HOA approval?
Yes. Complete ARB packet prepared and submitted at no charge: pipe spec, install depth, discharge location, photos. Typical HOA approval lead time is 2 to 3 weeks.
What about drainage at course-frontage homes?
Course-frontage homes have specific easements that prohibit discharge onto the course or its internal drainage. We route to the lot-line easement, a designated stormwater inlet, or controlled dispersal at the approved location.
Can drainage be installed without tearing up the entire yard?
Yes. Machine trenching on direct runs (typically 6 to 8 inches wide), hand-dig at irrigation and landscape lighting crossings. Sod is restored on the trench line and recovers fully within 4 to 6 weeks.
How does pool deck drainage tie in?
NDS Pro Series channel drains at the pool deck edge feed into the same underground 4-inch PVC main as the downspouts. One unified system. See pool deck drainage for the full spec.
What does estate drainage cost in St. Johns?
Typical St. Johns custom drainage projects run $3,500 to $9,000 depending on roof size, number of downspout extensions, channel drain footage, and discharge distance. Larger Heritage Landing or King and Bear estates with complex routing can exceed $12,000. Free written quote after the on-site walk.
How long does the install take?
Most St. Johns drainage installs complete in 2 to 4 days. Larger Heritage Landing or King and Bear customs with copper gutter integration and complex drainage runs can take 5 to 7 days.
Quick Answers
Why do new St. Johns custom homes need engineered drainage?
Can you tie into the community retention pond?
Do you handle WGV and Palencia ARB submissions?
What pipe do you use?
Related resources
Serving all of Northeast Florida. Licensed and insured. NDS Certified. Lifetime workmanship warranty.