Permit Office (AHJ)
City of Houston Permitting Center (Houston Public Works)
Harris County · Texas
MEP, structural, civil, and energy-compliance engineering for Houston projects — permitted through City of Houston Permitting Center (Houston Public Works) and designed to the city's adopted codes and amendments.
Coordinated mechanical, electrical, and plumbing design — engineered as one system, stamped by licensed professionals, and documented for fast permit approval.
Structural systems designed to the loads your state actually imposes — gravity, seismic, wind, and snow — with drawings built to get approved the first time.
Site engineering that clears local review — grading, drainage, and utilities designed to each jurisdiction's published standards from day one.
Energy compliance handled as engineering, not paperwork — documentation matched to the exact code edition your permitting jurisdiction enforces.
Houston's amendments modernized the construction code to the 2021 IBC and 2021 IECC and, critically, its Chapter 19 floodplain ordinance requires new/substantially improved structures in the 500-year floodplain to be elevated to two feet above the 500-year flood elevation - stricter than the FEMA baseline. There is no zoning, but drainage and floodplain rules effectively govern site development.
Houston construction is anchored by the energy sector, Gulf Coast petrochemical and LNG expansion, the Texas Medical Center's continuous healthcare buildout, port-driven industrial/warehouse demand, and strong multifamily starts. Because there is no zoning, floodplain and drainage compliance - not land use - is the entitlement bottleneck that most often reshapes a project.
Reviewed 2026-09-11. Code editions and local requirements can change; confirm the current requirements with the authority having jurisdiction before design.
Commercial permits are submitted online through the Houston Permitting Center's e-permitting/e-plan review system, with in-person support at 1002 Washington Avenue. Houston has no zoning, so review centers on the construction code, life-safety, floodplain (Chapter 19), and drainage/infrastructure (Chapter 9) rather than land use; deed restrictions are enforced separately and are not part of the building permit.
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