SPEC Building Materials Corporation
For over 50 years, SPEC Building Materials Corporation has been committed to growth and retention of loyal customers and valued vendors while strengthening our position as the preferred supplier of building materials to roofing, siding and home improvement contractors. Originally focused on supplying equipment and materials to the roofing industry, SPEC has now expanded multiple branches across 12 states, offering a full range of commercial and residential construction materials. Each location features trusted vendors and highly trained associates selected to meet industry standards and local market needs. They share a responsibility to assist all customers by providing superior service, quality construction products and materials, competitive pricing, on-time delivery and finding suitable personal lending solutions for their projects. Quality Products, Competitive Prices, Professional Service.
SPEC Building Materials… Your Solutions Partner.
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SPEC HISTORY
Family-owned and operated since 1973, Stevenson & Associates was founded in Kansas City, Missouri by Mel Stevenson with a mission to provide the highest quality building materials at competitive prices. The company began doing business as a manufacturer of roofing asphalt heating equipment. The SPEC division was started in 1975 to sell the products made by the manufacturing company. In the third year of business, SPEC began to sell equipment products to roofing contractors that were manufactured by other manufacturers. The SPEC Company Inc. in 1985 and became a separate entity. Since then, the SPEC team stands firm behind their mission to provide lasting value, quality products and extraordinary customer service. The SPEC name is on all our products, but more importantly, the SPEC associates are dedicated to a commitment of hard work, integrity and respect; which is our way of thanking every customer for their trust and their loyalty. The Stevenson family bears responsibility for the future of this business and the well-being of its nearly 650 trained associates in 12 states. It’s a responsibility to which they’ve gladly devoted their lives.
Why Spec
SPEC Building Materials Corporation is a full-service, full-line distributor of commercial and residential roofing products, with supporting services that include; windows, doors and exterior siding. SPEC serves as a resource leader for the construction industries and provides these value-added services for every customer.
- Expert advice, creative solutions and accurate estimates. | Training. Education.
- Innovative procedures, communications and efficiencies. | Ordering. Billing. Delivery.
- Extensive inventory and an advanced, diverse fleet of equipment.
- Safe and efficient workplace practices.
- Valued relationships and successes. | Suppliers. Customers. Associates
Provide Lasting Value & Quality Products
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Fulfilling Work, Great People.
Customer service
SPEC Building Materials Corporation is dedicated to the highest-quality customer service at every level of the construction industries. Our experienced staff of associates are specially trained to provide not only competitive product pricing but also the industry’s best value with acclaimed resources for:
- Project guidance and direction.
- Reliable estimating and competitive quotations.
- Tapered design for building construction.
- Accurate and professional accounting support.
- Technical support, communications and training workshops.
- Product availability for convenient warehouse pick-up and/or job-site delivery.
- Cost-saving product incentives and marketing support.
- Newest technology for accurate deliveries and delivery times





