Space Coast Plumbing EngineeringBrevard County & Central Florida
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Orlando, Florida

Storm Drainage engineering in Orlando

Commercial storm and roof drainage engineering for Orlando, Florida buildings and Central Florida rainfall conditions.

Photo: Unsplash

Why Orlando projects need storm drainage engineering

Orlando’s large commercial, hospitality, and institutional roofs need storm drainage engineered for Central Florida rainfall—not as an afterthought to sanitary design. We size roof drains, overflow, and conveyance as a separate system coordinated with architecture and structure.

System diagram

Storm DrainageRoof planePrimary RDPrimary RDSecondary RDStorm leaderApproved dischargeSchematic — illustrative only
Illustrative roof drainage with primary and secondary drains conveying stormwater through leaders to discharge.

Local project considerations

  • Large low-slope commercial and hospitality roofs
  • Urban buildings where overflow and secondary drainage must be explicit
  • Central Florida rainfall intensities and tropical-storm performance
  • Coordination with architectural roof assemblies and structural penetrations
  • Separation of storm and sanitary systems on mixed-use and healthcare campuses

How the engineering process works

We begin by clarifying facility type, clinical or commercial program needs, and project stage. Design is coordinated with architectural layouts and related disciplines, then documented for permitting and construction support across Orlando and the broader Central Florida market.

Frequently asked questions

Direct answers for project stakeholders evaluating plumbing engineering requirements.

Why does an Orlando building need storm drainage engineering?

Commercial roofs and sites must convey rainwater independently from sanitary wastewater. Florida rainfall and large roof areas make engineered drain sizing, overflow, and documentation important for permitting and performance.

Is storm drainage the same as sanitary waste and vent?

No. Storm systems convey rainwater. Sanitary systems convey wastewater from fixtures. They are designed separately and must not be cross-connected.

Start a Orlando project conversation

Ask about storm drainage engineering for your Orlando facility.