4.6 
11 *The Angi rating for Architectural Service companies in Pittsburg, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Architectural Service needs.
*The HomeAdvisor rating for Architectural Service companies in Pittsburg, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Architectural Service needs.
Last update on April 17, 2026
Serving Pittsburg, CA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Prompt response, good detailed work, easy to communicate and work with"
+35
Serving Pittsburg, CA and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Rich knows his business. He's thorough, very reasonable in pricing, and follows up until the job is complete. He's easy to work with, and responds instantly to questions. If you need building plans for permits or design, Rich will get it done."
+10
Serving Pittsburg, CA and surrounding areas
Approved
In business since 1999
Free estimates
Customers say: True professional
"Very professional, on time no problem. Joy to work with such competent architect"
+2
Serving Pittsburg, CA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Working with David was seamless. He did what he said he was going to do, was on time with his work and the work was exceptional. He needed to work with an engineer to get certain specialized part of my garage to pass with the city but i got approved from the City of Sacramento for my garage rebuild on the first try ! ! I will be working with David in the future and highly recommend him."
Serving Pittsburg, CA and surrounding areas
Approved
In business since 1997
Small jobs welcome
Offers commercial services
"OMG, what a great experience! Team2 came up with a great design for our home addition, was detailed in design and requested changes and worked with us through the city process for permits. The addition turned out great and would thoroughly recommend Team2 to any person seeking professional architect services."
Serving Pittsburg, CA and surrounding areas
Approved
In business since 2012
Customers say: Quick response
"Esther was amazing! We are so glad we had Esther complete our kitchen plans! She presented different options which were great. She's very professional & always accommodating. Was always willing to make any changes. She's a gem. So glad we did plans, as wasn't going to but glad we did. Thanks Esther!"
Serving Pittsburg, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"Our kitchen remodel with McCormick Home Builders went beyond our expectations. Leoni and her team took the time to understand exactly what we wanted. The open layout design changed the way we use the space, and it’s been perfect for family gatherings. They were prompt, courteous, and genuinely invested in making sure we were happy. Really impressed!"
+1
Serving Pittsburg, CA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"The work was wonderful. They did a very good job. I got a reference from my daughter. It was very good. It was very pleasant working them. I would refer them."
+46
Serving Pittsburg, CA and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
"Exceptionally competent high level professional Architect and building permit facilitator. He has my highest recommendation with no reservations. Ted Vinson, Ph.D., PE"
Serving Pittsburg, CA 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
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