Shawn Jacob Castillo
Hi, I’m Shawn Castillo. I’m an Architectural Technology graduate with hands-on drafting and estimating experience for tapered roof insulation and drainage systems.
About
Hi, I’m Shawn Castillo. I’m an Architectural Technology graduate with hands-on drafting and estimating experience for tapered roof insulation and drainage systems. I enjoy turning complex design challenges into precise, build-ready shop drawings and accurate cost estimates, leveraging AutoCAD, Taper-Plus, and related tools to support roofing teams and clients.
I’m excited to contribute my teamwork, organizational skills, and safety-minded approach to a forward-thinking firm. I value clear communication, continuous learning, and delivering reliable results that help projects stay on time and on budget.
- 4 years' experience
- Joined February 2026
Languages
- EnglishFluent
Industry experience
- Real Estate & Construction
- Professional Services
- Manufacturing
Work experience
Drew tapered roof insulation and drainage system shop drawings using AutoCAD and Taper-Plus; performed price estimation of insulation and drainage materials with Taper-Plus; organized jobs in Salesforce.com and later transitioned to Netsuite.com.
Drafted tapered roof insulation and drainage system shop drawings using AutoCAD & Taper-Plus; performed price estimation of materials using the company database to provide competitive quotes for roofers/clients.
Provided excellent guest experience through timely delivery of coffee and products; processed transactions (cash, debit, gift cards) accurately; maintained cleanliness and safety of the restaurant.
Education
Certifications and awards
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