IBI Engineering LLC brings coordinated, multidisciplinary engineering services to building and infrastructure projects across the United States. We apply disciplined analysis, modern design tools, and integrated planning methods to deliver reliable, well-documented engineering work.
From preliminary planning through construction documentation, our approach emphasizes coordination across engineering disciplines to support informed decision-making by clients, contractors, and regulatory agencies.
IBI Engineering LLC — short for Integrated Buildings and Infrastructure Engineering — is an engineering design and consulting firm registered in the United States. Our work spans building systems, transportation facilities, utility infrastructure, and environmental design.
We focus on delivering coordinated engineering documentation that reflects accurate site conditions, applicable codes, and the practical constraints of each project. Our team uses current design software and integrated project methods to support efficient review and construction.
Our firm serves public agencies, private developers, general contractors, and institutional clients on projects ranging from individual site improvements to multiphase infrastructure programs.
IBI Engineering provides coordinated structural, mechanical, electrical, and plumbing engineering for commercial, institutional, and mixed-use building projects. We integrate building system designs to support code-compliant construction documents and facilitate effective coordination with architects and contractors.
Our building design work addresses load analysis, system sizing, code compliance review, and construction-phase support across applicable engineering disciplines.
We provide transportation engineering services for roadway design, access management, traffic analysis, and site circulation planning. Our work supports project permitting, agency coordination, and construction documentation for transportation facilities serving both public and private clients.
Services include geometric design, sight distance analysis, pavement design recommendations, and preparation of plans conforming to applicable federal, state, and local standards.
IBI Engineering designs pressurized and gravity-fed irrigation systems for landscape, agricultural, and green infrastructure applications. Our designs account for water source characteristics, soil conditions, plant water requirements, and applicable water conservation standards.
We prepare irrigation plans, system schedules, and hydraulic calculations appropriate for permitting and contractor bidding purposes.
Our firm provides stormwater management design, drainage analysis, and erosion control planning for development and infrastructure projects. We apply hydrologic and hydraulic methods to develop drainage systems that address site runoff, water quality, and floodplain requirements.
Services include grading and drainage plans, stormwater pollution prevention plans (SWPPPs), low-impact development design, and agency permitting support.
IBI Engineering supports early-stage infrastructure planning for land development, utility expansion, and public works programs. We evaluate existing conditions, assess capacity requirements, and develop coordinated infrastructure frameworks that guide detailed design and phased implementation.
Planning services include utility master planning, infrastructure feasibility studies, coordination with regulatory agencies, and preparation of planning-level cost estimates and documentation.