
Engineering Excellence. Simplified.

Founded in May 2018 by Edna Rivera and Guillermo Villanueva, Edge Engineering provides comprehensive engineering solutions for clients across South Florida. From concept to approval, we take a detail-oriented and efficient approach to ensure projects meet all regulatory requirements while maintaining cost-effectiveness and functionality. Our team works closely with architects, contractors, and developers to deliver precise, code-compliant designs that streamline the construction process. At Edge Engineering, we pride ourselves on combining technical excellence with responsive service, helping our clients bring their projects to life with confidence and accuracy.
Engineering Permit Plans
Civil Engineering
Mechanical, Electrical & Plumbing Design
Structural Engineering
Florida Residential Energy Calculations
Who We Are

Edna P. Rivera
President - Registered Architect
Edna Rivera is a Florida Registered Architect and the President of EDGE Engineering LLC., where she directs, design and manages a wide range of projects including architectural, structural and MEP engineering for residential and commercial projects. After earning her Bachelor in Architecture from the Universidad Iberoamericana (UNIBE) in the Dominican Republic in 2007 and her Master’s in Sustainable Design in 2015 UNIBE, Edna moved to South Florida in 2016 where she worked effectively to have her Bachelor's recognized by NCARB and eventually getting her Florida RA license in 2024. Edna has over nine years working with Architects, interior designers and engineers as a consultant providing architecture and MEP consultation for residential projects in South Florida. In 2018, Guillermo & Edna worked together to provide engineering services to homeowners and starting contractors/developers providing cost efficient engineering services. Edna is fluent in English and Spanish.

Guillermo E. Villanueva
Vice-President - Professional Engineer
Guillermo Villanueva is a Florida Licensed Professional Engineer and the Vice-President of EDGE Engineering LLC., where he oversees and supervises civil, structural and MEP engineering for residential and commercial projects. After earning his Bachelor of Science in Civil Engineering from Florida International University (FIU) in 2022 and his Master’s of Engineering in Construction Engineering and Management from Texas A&M University in 2005 he worked as Project Engineer & Project Manager in several projects throughout the states of Texas, Florida and Indiana. By managing and coordinating public projects from 33M to 86M Guillermo gained the necessary experience to start managing and supervising EDGE Engineering’s different types of projects.
What We Offer

Residential & Commercial
Our services are tailored for general contractors, architects, developers and owners seeking their HVAC system meets the requirements of the Florida Building Codes, including:
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Energy Efficiency Calculations Form R-405
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Energy Efficiency Performance Level (EPL) Card
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Mandatory Requirements Checklist for Performance, Prescriptive and ERI methods
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Air Barrier and Insulation Inspection Component Criteria
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Manual J
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Comprehensive mechanical plans for residential & commercial projects.
We work in collaboration with Architects and/or other engineers to deliver coordinated plans among all trades.

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Power distribution Plan
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Lighting Plans
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Electrical Calculations
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Electrical Risers
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Remote Telemetry Unit (RTU)
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Complete plumbing plans including water, sanitary, grease, gas and stormwater plans as per project needs and requirements. We design cost effective and efficient solutions for your project. We provide plans in compliance with DERM 2.5 FOG per Miami-Dade County. Helping clients comply with DERM Fog requirements with several types of projects: bakeries, cookie shops, breweries, restaurants, kiosks, pasta manufacturers and others. If you have a project and not sure if you need a Fog system we can assist you.


We provide solutions for different types and scale of projects. If you need complete engineering plans for your project including but not limited to: driveways, fences, garages, generators, parking lots, additions, septic abandonment, carport enclosures, terraces, ADU’s and more.

We provide visual field inspections, SSES calculations and reporting of the system components to analyze, detect any repair required and provide recommendations to assure that the sanitary system is working properly as per County/Municipality requirements.

Custom structural design for residential and commercial buildings from New Construction to renovations and additions providing solutions that seamlessly integrate with existing conditions.
Special inspector services including but not limited to: Soil Compactation, Reinforced Masonry, Steel Connections, piling and trusses.
Windows & Exterior Doors Wind Load Calculations to comply with local and state requirements for newly installed or replaced windows & exterior doors.
We also provide inspections for the installations of the windows & Doors. Did you missed an inspection for your windows and doors? We can assist.


Construction projects that require the work zone to be within the public right of way require MOT work. EDGE Engineering provides the MOT plans required to get the approval from local municipalities & FDOT.
Contact Us
We’re here to support your project with precise, code-compliant engineering solutions. Whether you need permit plans, structural analysis, MEP design, or civil engineering support, our team is ready to guide you from concept to approval. Fill out the form below to tell us about your project, and we’ll connect with you to provide responsive service and the technical expertise needed to move forward with confidence.
305-988-7657
