Established in 1976, Calvin Opp Concrete Inc has been serving the Greater Wichita area with pride and precision for over 45 years. As a locally owned, licensed, bonded, and insured company, we commit to the highest standards of quality and customer satisfaction. We offer a one-year warranty on all our services, ensuring that we stand behind our work. When it comes to concrete, we do it all—backed by a tradition of excellence and trust.
We specialize in creating beautiful and durable driveways that enhance the aesthetic appeal of your property.
Our team offers a wide range of stamped concrete designs to match your unique style and preferences.
We design and build porches that provide a comfortable outdoor living space for you and your family.
From small to large, we create patios that are perfect for outdoor gatherings and relaxation.
We construct parking lots that are safe, functional, and easy to maintain.
Our team is experienced in handling all types of commercial concrete projects, ensuring they meet your specific needs.
- Fully Accredited and Insured
We are fully accredited by the relevant authorities and insured for your peace of mind.
- More than 45 years in business
With over 45 years of experience, you can trust our expertise in concrete services.
- Licensed
We are licensed to operate in the state of Kansas.
- Better Business Bureau
We are accredited by the Better Business Bureau, ensuring our commitment to quality and customer satisfaction.
- Kansas Contractors Association
We are members of the Kansas Contractors Association, demonstrating our commitment to the construction industry.
“We used Opp to pour our swimming pool deck. They had to deal with some tight areas, but Ramiro and his crew did an awesome job and we are very pleased with the outcome. Thanks to Ramiro and the guys!”
“The crew from OPP was fantastic! They exceeded our expectations in every way. The price was so affordable compared to what other companies quoted. Tayelor W.”
“I want to express my sincere appreciation and gratitude for the work recently completed by one of your teams. Bruce Davidson was incredibly knowledgeable and helpful. He answered all of my questions and kept in contact with me every step of the way.”
