Permit Office (AHJ)
City of Miami Building Department (within Miami-Dade County's High-Velocity Hurricane Zone)
Miami, FL · Licensed Professional Engineering
Site engineering that clears local review — grading, drainage, and utilities designed to each jurisdiction's published standards from day one.
Civil and site engineering in Miami is governed by water on flat, near-sea-level ground with a high water table sitting over porous limestone. Stormwater is often managed through exfiltration trenches, drainage wells, and detention permitted through the South Florida Water Management District (SFWMD) alongside City of Miami and Miami-Dade review — a regional permitting layer unique to Florida. We design grading and drainage to district and local criteria, integrate FEMA base-flood-elevation and freeboard requirements, and account for limited gravity conveyance and rising groundwater linked to sea-level rise. Sites disturbing an acre or more require FDEP NPDES construction stormwater coverage and a SWPPP. Coordination with Miami-Dade WASD for water and sewer capacity and the county's saltwater-intrusion and drainage-well rules shapes feasibility early.
Code adoptions and local amendments change on multi-year cycles. The state source verification date is 2026-07-28; we verify the governing editions with City of Miami Building Department (within Miami-Dade County's High-Velocity Hurricane Zone) at project kickoff.
Commercial plan review runs through the City of Miami's iBuild online permitting portal, with electronic submittal and review across building, structural, mechanical, electrical, plumbing, and zoning disciplines. Because Miami sits in the High-Velocity Hurricane Zone, submittals must reference Miami-Dade County Product Control Notices of Acceptance (NOAs) for windborne-debris and roofing assemblies, and reviewers scrutinize wind and flood detailing closely. Private provider review is available to accelerate schedules on qualifying projects.
The HVHZ chapter is the defining local layer: it requires enhanced wind-pressure design, mandatory windborne-debris (impact) protection or NOA-approved shutters on all openings, and Miami-Dade Product Control approval (NOA) for exterior components and roofing. The city and county also enforce strict flood-zone (FEMA/base-flood-elevation) and 40-year recertification requirements that shape existing-building work.
FPL commercial rates carry demand charges, and new large services in the dense urban core can require vault or network coordination and transformer lead times we confirm early. Electrical rooms and emergency/standby equipment are commonly designed above base flood elevation for surge resilience. Water and sewer are provided by Miami-Dade Water and Sewer Department (WASD), whose capacity and connection fees factor into site feasibility.
Miami is one of the nation's most active markets, driven by relentless in-migration, a finance-and-tech influx into Brickell and downtown, luxury high-rise residential and hospitality, and cruise-and-logistics activity at PortMiami. Sea-level-rise resilience, flood insurance pressures, and the county's 40-year recertification program shape both new construction and a large existing-building retrofit pipeline.
Reviewed 2026-09-11. Code editions and local requirements can change; confirm the current requirements with the authority having jurisdiction before design.
With a team of licensed PEs and a multi-discipline engineering team, we're ready to take on projects of any size — and we turn quotes around fast. Send us your scope and get a clear proposal: deliverables, timeline, and fee.
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