4.9 
35 *The Angi rating for Patio Service companies in Ontario, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Patio Service needs.
*The HomeAdvisor rating for Patio Service companies in Ontario, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Patio Service needs.
Last update on October 08, 2025
Serving Ontario, CA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Empire Patios really brought my vision to life. The patio they installed completely transformed my backyard. I?m super happy with the work done."
Serving Ontario, CA and surrounding areas
Approved
In business since 1977
Free estimates
Emergency services offered
"David was great. He contacted me quickly once I posted a message request and we set a date to meet the next day. He understood immediately what my needs and concerns were. I needed to have the project done before the end of the week and he accommodated me on that with no problem. He was also flexible in that I could not be around to watch the progress so he sent me pictures over the next 2-3 showing me his work . David was very thorough, explaining everything at our initial meeting and as he went. He did a nice job, finished it well within the time promised and left a clean work area. I could not be happier. I would definitely call him in future for other construction needs."
+16
Serving Ontario, CA and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
"We've now had two projects completed by Superior Awning within the last year. First, a free-standing poolside cabana, and then a roller shade over the back patio area. We are beyond grateful for the hard work and tenacity their whole team has put in to make sure we were satisfied with the final results. The awnings compliment the rest of our yard's aesthetic without overshadowing the other beautiful features; a perfect balance. If you're looking to enhance your homes� We can't recommend this company enough to anyone looking for outdoor shade options."
Serving Ontario, CA and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
"Xpert Landscape did an amazing job on my botched irrigation system. George came as promised on time and fixed everything perfectly. Very reasonable price will definitely recommend to friends and family, and any future landscaping problems will only call Xpert Landscaping. Highly recommend 5 stars."
+5
Serving Ontario, CA and surrounding areas
Approved
In business since 1996
Free estimates
Warranties offered
"Javier and his team were great. We were originally hiring him for a bigger project and he had another idea that would cost significantly less and give us the same outcome. Not everyday you get a landscaper talking you out of spending more money! He and his guys did a great job and left the area cleaner than when they found it."
+43
Serving Ontario, CA and surrounding areas
Approved (Corporate)
In business since 2021
Free estimates
Credit card accepted
"My family can't stop hanging out outside now. The new patio cover and turf, make the backyard so comfy and pretty period."
+31
Serving Ontario, CA and surrounding areas
Approved
In business since 2011
Free estimates
Customers say: True professional
"Scott was great to work with, very kind and efficient. He called me back the same day I reached out, gave me a fair price and his team completed my patio project in just one day. I really appreciate the communication and quick turnaround - highly recommend!"
+7
Serving Ontario, CA and surrounding areas
Approved
In business since 1979
Free estimates
Warranties offered
"Installation went great. Installer did a wonderful job with hiding electrical cable. Awning works as expected. Accent Awning provided better warranty than other companies."
+37
Serving Ontario, CA and surrounding areas
Approved
In business since 1984
Free estimates
Credit card accepted
"We were very pleased with the service and final product. We're happy with our new large driveway and liked the way they cleaned up the site. They took our suggestions to heart and accommodated when possible. We plan to hire them again for an extension to our patio. Gotta save up the money first!"
+48
Serving Ontario, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"I like the new marble look."
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