*The Angi rating for Structural Engineering companies in Janesville, WI 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 Janesville, WI 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 May 31, 2026
Serving Janesville, WI 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 Janesville, WI and surrounding areas
Approved
In business since 2002
Free estimates
Credit card accepted
"Designed my garage very high quality"
+46
Serving Janesville, WI and surrounding areas
Approved
In business since 2008
Free estimates
Customers say: Quick response
"Listens, friendly, keeps me upddated"
Serving Janesville, WI 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 Janesville, WI and surrounding areas
In business since 2021
"Nothing Better could happen to this project. the Engineers were very knowledgeable and gave me a design that was elegant look wise plus value engineered."
Serving Janesville, WI and surrounding areas
Serving Janesville, WI and surrounding areas
In business since 2020
Free estimates
Offers commercial services
"They reviewed blue prints and made necessary structural changes. Approved and stamped prints after visiting site. They were prompt and saved me money with the changes they suggested."
Serving Janesville, WI and surrounding areas
In business since 1994
Free estimates
"My project has not been completed yet, though Cashman will be who I choose when we are at that point."
+28
Serving Janesville, WI and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"I had a fantastic experience working with this drafting firm. From the very first phone call, Kirsten?our drafting consultant? was clear, professional, and incredibly helpful. She explained the entire process in detail and made sure all of my questions were answered up front, which gave me immediate confidence in the team. This firm partnered with engineers and architects to get the best quote for me on a stamp for my plans after they did an exceptional job on drawing the prints that met all the requirements for permitting. Their coordination and attention to detail made the process very simple on my end. If you are looking for a highly capable drafting firm that knows how to get things done right, I highly recommend them!"
Serving Janesville, WI and surrounding areas
In business since 2002
Free estimates
Offers commercial services
"Good job, good customer service, The price was fair, straight forward process, and overall a great experience."
+26
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