Permit Office (AHJ)
Baltimore City Department of Housing and Community Development, Code Enforcement
Baltimore, MD · Licensed Professional Engineering
Coordinated mechanical, electrical, and plumbing design — engineered as one system, stamped by licensed professionals, and documented for fast permit approval.
Baltimore MEP design must handle a mixed-humid 4A climate: latent-load control and ventilation matter in summer, while freeze protection and resilient heating matter in winter. BGE capacity, metering, and interconnection discussions belong at concept design for laboratories, port-related facilities, and electrification-heavy retrofits. The City’s 2021-IECC-based energy code establishes the permit baseline, but the separate Baltimore Building Energy Performance Standard can influence long-term plant and envelope decisions for covered existing buildings. DPW water and wastewater connection requirements should advance with plumbing layouts, especially where an older building’s incoming services or sewer laterals are uncertain.
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 Baltimore City Department of Housing and Community Development, Code Enforcement at project kickoff.
Baltimore City uses its OneStop permitting portal for applications, plan uploads, payments, and permit records. Commercial work can require coordinated building, fire, zoning, health, historic-preservation, right-of-way, and utility review; applicants should identify those tracks rather than treating the building permit as the sole approval.
Baltimore City adopts Maryland's Building Performance Standards through its City code and adds local provisions and administrative procedures. The City also has a Building Energy Performance Standard for covered existing buildings, which is separate from new-construction energy-code review but important to acquisition and retrofit planning.
BGE should review new service, service upgrades, and distributed-energy interconnection early, particularly for electrified or high-load facilities. Baltimore City Department of Public Works operates water and wastewater systems; water, sewer, and storm-drain connections require City coordination.
Baltimore construction spans port and logistics facilities, Johns Hopkins and University of Maryland medical and research investment, multifamily and mixed-use redevelopment, and institutional renovation. The Port of Baltimore and its industrial districts create heavy-utility and brownfield redevelopment work, while older downtown neighborhoods bring historic and existing-building constraints.
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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