5 
27 *The Angi rating for Structural Engineering companies in Catalina, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
*The HomeAdvisor rating for Structural Engineering companies in Catalina, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
Last update on June 10, 2026
Serving Catalina, AZ and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Pedro is a very professional Structural Engineer. Very knowledgeable."
+15
Serving Catalina, AZ and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"I hired them to create plans for an apartment building. The process was quick and painless. Cost was good. The plans are full complete abd ready to take to builders for quotes. I will definitly use them again."
+23
Serving Catalina, AZ and surrounding areas
Approved
In business since 1997
Free estimates
Credit card accepted
"The project was completed as requested. Good job."
Serving Catalina, AZ and surrounding areas
Approved
In business since 1973
Free estimates
Small jobs welcome
"We just hired him today, so canâ t answer questions about how his performance is yet, but so far my husband is very impressed with him and we got exactly what we were looking for. The four stars might change to 5 after we see his quality of work."
Serving Catalina, AZ and surrounding areas
Approved
In business since 1983
Customers say: Quick response
"Very professional and thorough. Made me a happy camper. I would definitely recommend him to a friend."
+10
Serving Catalina, AZ and surrounding areas
Approved
In business since 2023
Offers commercial services
Were a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
Serving Catalina, AZ and surrounding areas
Approved
In business since 2023
Free estimates
Offers commercial services
Terraform Development & Design LLC, delivers expert permit-ready architectural plans and drafting services nationwide. With 8+ years of experience and hundreds of clients across all 50 states, we create code-compliant residential and commercial construction documents that get approved fast and built right.\nFrom site plans, floor plans, elevations, structural & foundation drawings to MEP coordination, full construction sets, 3D renderings, interior design, solar PV layouts, and precise material takeoffs - we handle it all. Fast 4-6 week turnaround, 3 design revisions included, free revisions for city redline changes, transparent pricing (starts at $2,000), and direct partnerships with licensed engineers for stamps in every state.
Serving Catalina, AZ and surrounding areas
In business since 1977
Offers commercial services
"Absolutely the best and they are gold. Very honest and straight forward."
+7
Serving Catalina, AZ and surrounding areas
In business since 2016
Free estimates
Offers commercial services
"Jose answers every question in a professional manner. He is knowledgeable, has great customer service, and is easy to work with. I would recommend them to anyone and have alredy done so. I will use him for any future work I need."
+10
Serving Catalina, AZ and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"We built a addition to our home that needed glazing shop drawi gs and 3D Modeling"
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