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Missouri - Kansas City
Missouri - Kansas City We are located in Jackson County.
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Minority Business Enterprise

Our Story

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We know how rare it can be to find a construction company that combines the experience and capabilities of a national general contractor with the level of customer service a family-owned operation provides. Since 1994, Diamond Contractors has been doing just that.

Our portfolio is full of projects completed for major national retailers. We work with those retailers to provide a variety of new construction, remodeling, and rollout program services. We render excellent, individualized service with superb attention to detail from start to finish, on every project.

Licensed and insured in 44 states, we are bonded and WBE (Woman-owned Business Enterprise) certified. We work hard to build a solid rapport with our clients and subcontractors across the country. And, our Estimating team has the experience and aptitude to bid competitively in your market.


We maintain open communication, and believe listening to what our clients want and need is the key to success. Our strong work ethic and commitment to integrity are two of our greatest strengths. When combined with the expertise and skill of our field staff, Diamond Contractors delivers the complete package. We believe these qualities serve as powerful assets to completing your construction projects and reaching your goals.

It’s easy to find a contractor who will say they value quality, integrity, and customer service. It’s harder to find a general contractor with a reputation that matches their promises.

We know that’s a rare find. That’s why we call it Diamond.


Lori Perry is the sole owner of Diamond Contractors, Inc. She began her construction company in 1994 out of a small upstairs bedroom in her home while raising her family.


Coming from a background of hard work and a strong appreciation for personal integrity, Lori has built a construction company on those very same principles. She leads with the philosophy of “Excellence from the ground up,” and believes that beginning strong helps you finish even stronger. That is why she insists that excellence and precision define each step of Diamond’s construction process, from the beginning of each project, all the way through to its completion.


It is that motivated approach that has gained Diamond Contractors its dependable reputation among its client base, including multiple national retailers.

Lori Perry – Founder & President

They know Diamond produces outstanding finished projects that reflect meticulous attention to detail. That approach has maintained Diamond’s long-standing relationships with each of our clients.

Helping Lori fulfill her vision for Diamond Contractors is her family, who share her vision and work ethic. Her three children and their spouses have been an integral part of establishing and growing Diamond Contractors, which currently operates in 44 states.

Family is Lori’s number one priority. Her children and five grandchildren all live locally in the Independence, MO., area. She prioritizes spending time working, playing, and traveling with all of them. Together, they make Diamond a true family business.

Although Diamond has now grown to include more than 50 employees, we still maintain the same close-knit, family atmosphere that has become our signature strength.

What We Do

Products/Services Relating to General Contractors
Products/Services Relating to Interiors--Offices, Stores, Etc.

Project Experience

Office Building

Service Areas