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Accurate, Fast & Code-Compliant Shop Drawings – Delivered On Time

Specialized in Structures

Hello and thank you for visiting our website!

About Us

I’m Alejandro Fuentes MSc, PE, a structural engineer with 9+ years of experience and over 100 projects completed — from homes to 21-story buildings. I specialize in concrete, steel, masonry, and wood structures, delivering accurate drawings that keep construction simple and on schedule.

I founded Core Shop Drawings with one goal: turn design into buildable, efficient solutions through precise engineering and smart detailing.

Let’s make your next project smoother — contact me at afuentes@coreshopdrawings.com or request a free quote today.

Our areas of expertise

Our Processes

  • 1
    Proposal and Agreement
    Proposal and Agreement

    We review your drawings and send you a proposal for your review and approval.

  • 2
    Drafting
    Drafting

    We work on the shop drawings and send it for your review.

  • 3
    Revisions & Refinements
    Revisions & Refinements

    We keep seemingly collaboration until all adjustments are made based on your or the engineer comments until the drawings are finally approved.

  • 4
    Final Delivery
    Final Delivery

    We make sure you receive all the information agreed.