Create a kitchen that you’re happy to come home to with Trinity Supply & Installation.

Trinity Supply & Installation, Inc is a known leader for kitchen cabinet supply and installation services in Western Pennsylvania. We are a company with a single vision―supplying the best kitchen cabinets at the most affordable prices. Since 1999, we’ve worked with our partners to provide innovation and hard work to a fast-growing, constantly changing industry.

Quality. Value. Service. These are the elements that make our philosophy work. We provide our customers with a quality product, do it consistently, and do it for the lowest possible price. Then everybody wins: building professionals, homeowners, architects, engineers, and distributors.

Whether you prefer the modern appearance of slab doors or feel more at home in a traditional-looking kitchen, you’ll find the right style, color, and price from Trinity Supply & Installation. We have a large selection of glazed, painted, and natural wood cabinets, perfect for any kitchen. Everyone has a unique idea for their ideal kitchen, and we help you achieve that dream. All our kitchen cabinets have plenty of options, such as custom glass and grille choices, a drawer option,and different wood species. All these pieces allow you to make your dream kitchen a reality.

Contact us today at 412-331-3044 for more information on our kitchen cabinet wholesale and installation services!

Contact Us Today

412-331-3044

To Our Valued Customers,

The Governor of Pennsylvania through his Emergency Declaration has ordered all non-life sustaining businesses in the Commonwealth to be closed. Therefore, we will be closed for business indefinitely until further notice. We have made this difficult decision to close our facility to protect our employees and customers in compliance with the Governor's order.

This is obviously a fluid situation that we will be monitoring, so we will adjust our plans accordingly. We will continue to keep you up-to-date as we make our way through this difficult and unprecedented emergency. If you need assistance, please contact Mike, Rick, Bill, or Andy directly. Thank you and stay safe!

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