PE Licensed FL | NY | NC | PR
25+ Years Combined Experience
Residential & Small Commercial Structural Engineering Support
Permitting Support Clear Documents & Coordination

About the Firm

Engineering support with practical judgment and clear communication.

Medina Structural Design provides structural engineering and permitting support services for residential and small commercial projects throughout Florida, New York, North Carolina, and Puerto Rico.

Led by a licensed Professional Engineer with more than 25 years of combined experience in structural, civil, transportation, drainage, and construction-related projects, the firm focuses on practical solutions, responsive communication, and technically sound designs tailored to each client's needs.

The firm supports homeowners, architects, contractors, and developers from engineering assessment and permitting support through construction documents and engineering coordination.

Structural design and engineering analysis workstation
Site access and permitting support diagram

Structural + Civil Works

Coordinated engineering for design and permitting.

Structural engineering services include the design of framing systems, foundations, retaining structures, structural repairs, and rehabilitation projects.

Integrating structural and civil works helps streamline permitting, coordination, and compliance. Civil works include driveway access and roadway design, grading and site drainage design, and erosion control design commonly required during permitting and development.

The Engineer Behind the Firm

Abraham Medina Vega, PE

Licensed Professional Engineer with a multidisciplinary background in structural, civil, transportation, drainage, construction management, and post-disaster structural assessment work.

Portrait of Abraham Medina Vega, PE

Professional Engineering Experience

Abraham Medina Vega holds a Bachelor of Science in Civil Engineering, Cum Laude, and a Master of Engineering focused on Structural Engineering. His experience spans residential, commercial, transportation, military, and infrastructure work.

His background includes structural analysis using reinforced concrete, steel, masonry, and wood systems, as well as multidisciplinary project coordination in BIM and CAD environments.

  • Professional Engineer registered in Florida, New York, North Carolina, and Puerto Rico.
  • Master of Engineering focused on Structural Engineering — Stevens Institute of Technology, Hoboken, New Jersey.
  • Bachelor of Science in Civil Engineering, Cum Laude — University of Puerto Rico at Mayagüez.
Portrait of Silvana Del Valle Calvo

Business Operations Manager

Silvana Del Valle Calvo

Silvana Del Valle Calvo has over 15 years' experience managing business operations in Argentina and Puerto Rico. She supports daily coordination, client communication, project administration, and organizational efficiency for the firm.

Our Services

Structural & civil works engineering services for residential & commercial buildings projects.

Focused support for permitting, construction documents, site observations, and structural design needs.

Engineer discussing house assessment with homeowner before construction

Consultation / Reports

Our engineering assessments and written reports document observed conditions, provide clear recommendations, and outline next steps to guide homeowners, property managers, and realtors through structural and civil works challenges.

Construction documents and residential plans

Structural Design & Construction Documents

Structural design and permit-ready construction documents for residential and small building projects, including framing, foundations, beams, columns, walls, details, notes, and supporting documents.

Engineer observing a project addition during construction inspection

Construction Inspection

Construction inspection during project phases to support quality, coordination, and general conformance with the approved design intent throughout the work.

Drainage and grading diagram for civil works support

Civil Works

Civil works services provide site development and accessibility compliance support closely coordinated with structural design. Civil works include driveway access and roadway improvements, grading and site drainage, and erosion control.

Projects We Support

Practical engineering support for the project types owners and design teams need most.

Modern custom home

Custom Homes

Structural engineering support from preliminary feasibility through permitted construction documents.

Home addition project under construction with driveway access

Home Additions

Evaluation and design to integrate new loads into existing structures safely and efficiently.

Interior renovation with exposed framing

Renovations

Engineering for wall removals, new openings, beam replacements, and structural reinforcement.

Damaged structural condition requiring repair evaluation

Structural Repairs

Repair support for concrete, masonry, wood, steel, foundations, and retaining wall conditions.

Small commercial structural framing diagram

Small Commercial Projects

Structural engineering for offices, retail spaces, restaurants, and light industrial facilities.

Small retaining wall engineering concept

Retaining Walls & Foundations

Reinforced concrete, gabion, and segmental (interlocking concrete block) retaining walls, along with foundation systems, engineered for site-specific condition requirements.

Modern gas station civil works project with site access entrance

Civil Works Projects

Driveway access planning, roadway improvements, grading, site drainage, and erosion control support for permitting and development.

Why Work With Us

Clear documentation, responsive coordination, and constructible engineering solutions.

We provide practical engineering judgment and professional documentation tailored to the needs of homeowners, architects, contractors, developers, and property managers. Our goal is to help move your project forward with reliable structural engineering support.

01 Practical solutions for real project constraints.
02 Professional documentation for permitting and construction.
03 Experience across structural, civil, and construction coordination.

Send Message

Tell us about your project.

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