
Serving Tracy, CA and surrounding areas
Approved
In business since 2015
Small jobs welcome
Credit card accepted
"Zach was very knowledgeable, friendly, and finely a Structural Engineer who pointed out the obvious with our structural problems."

*The Angi rating for Structural Engineering companies in Tracy, CA 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 Tracy, CA 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 December 22, 2025

Serving Tracy, CA and surrounding areas
Approved
In business since 2015
Small jobs welcome
Credit card accepted
"Zach was very knowledgeable, friendly, and finely a Structural Engineer who pointed out the obvious with our structural problems."
Serving Tracy, CA and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Rich has completed several projects in the past and plans breezed through plan check, I did not use him for this project because of engineering requirements in the job. ."





+10

Serving Tracy, CA and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
At Guillen Design & Drafting Services, we help bring your building ideas to life whether you're starting from the ground up or remodeling an existing space. We specialize in producing well-designed architectural construction documents tailored to each clients unique needs. From initial concept through the permitting process, we're here to guide you every step of the way. We also team up with the appropriate engineers and Title 24 energy consultants to ensure your plans meet all codes and requirements. Our goal is to make the design process smooth, clear, and stress-free so you can focus on your vision while we handle the details.




Serving Tracy, CA and surrounding areas
Approved
In business since 1978
Free estimates
Credit card accepted
"Experienced professional with very good access and response time. I am very pleased with their services so far."

Serving Tracy, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Evolution Drafting did a great job modifying my existing plans and updating for Arizona codes and took care of the structural engineering as well."





+23

Serving Tracy, CA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"I hired Liberty drafting for a custom build and they made the whole process very simple and enjoyable"





Serving Tracy, CA and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

Serving Tracy, CA 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 Tracy, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."





+32

Serving Tracy, CA and surrounding areas
In business since 1986
Free estimates
Credit card accepted
"Art and his team were incredibly responsive, punctual, and did great work. Also, their price was about 50% lower than competitors. I'm no engineer, but their system to approaching foundations seems quite innovative. Our floor feels much harder as a result."





+4
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