Know the waterbefore you close.

Hydrologic, hydraulic and floodplain engineering support for developers and civil teams, from early feasibility through final permit approval.

Screen a site Check a flood zone
Reply within one business dayPE-sealed deliverablesTexas · Florida
STA 0+00The work

Engineering clarityat every stage.

The earlier the water is understood, the cheaper it is to design around.

Creel works directly with developers, planners and civil teams to identify floodplain and drainage constraints early and produce the deliverables agencies require, so projects move through permitting without late-stage surprises.

Reach out early. The sooner we’re involved, the more value we can add.

01Feasibility & due diligence

Flood zone screening, drainage constraints and regulatory review before significant investment.

02Site floodplain assessment

FEMA zones, base flood elevations and floodway limits on your parcel.

03Entitlement support

Drainage studies and floodplain reports for rezoning and entitlement submittals.

04Permit-ready deliverables

Stormwater reports, drainage studies and FEMA packages built to each agency’s requirements.

05Agency coordination

Direct work with FEMA, floodplain administrators and stormwater reviewers to resolve comments.

STA 0+00Site screening

One parcel.Four layers of water.

Most sites carry more than one water constraint. Turn the layers on and off to see how a flood zone and floodway change what’s buildable.

Example parcel · illustrativePlan view · north up
ZONE AE · 11.2 AC ON SITE FLOODWAY · 3.6 AC OUTSIDE SFHA · 27.2 AC PARCEL · 38.4 AC PROPOSED PONDOUTFALL
Layers
Parcel38.4 ac
In zone AE11.2 ac
In floodway3.6 ac
Outside SFHA27.2 ac
Example parcel. A real screening uses FEMA’s National Flood Hazard Layer, a site survey and the local floodplain ordinance.
STA 0+00Common scenarios

Every kind of projectmeets the water.

  • Residential subdivisions and master-planned communities
  • Commercial, retail and mixed-use sites
  • Multifamily near floodplains
  • Industrial and warehouse sites with drainage requirements
  • Planned unit developments needing stormwater management
  • Land acquisition due diligence for flood risk
  • Entitlement applications requiring drainage or floodplain studies
  • Projects needing CLOMR approval before construction
STA 0+00Keep going

Relatedwork.

ToolFlood Zone Check →ServiceCLOMR & LOMR →Who we serveFor civil engineering firms →
STA 0+00Start a project

Buy the landknowing where the water goes.

Start a project inquiry Check a flood zone
Email mcreel@creelengineering.comPhone 919-757-2886Reply within one business day
919-757-2886Start a project →