Business Details
Your Trusted Building Supplies Partner in the Mid-Atlantic
Capitol Building Supply has established itself as a premier provider of construction materials and building supplies across the Mid-Atlantic United States. Founded with a commitment to quality and service, we serve both residential and commercial construction professionals through strategically located yards in Delaware, Maryland, New Jersey, Ohio, Pennsylvania, Virginia, and Washington, D.C. Our extensive product inventory includes drywall, steel, insulation, acoustical products, and specialty construction materials, all supported by a team dedicated to industry expertise and customer satisfaction. As part of the GMS family of companies, we leverage our regional presence to deliver unmatched service speed and safety compliance. Our professionals maintain rigorous training in OSHA standards and prioritize timely jobsite delivery or convenient will-call pickup options.We specialize in custom tinting, specialty orders, and safety/site reviews while offering expert product guidance for every project. With decades of combined experience in construction supply, our team provides tailored solutions for both large-scale commercial developments and residential projects. Our dedication to safety, quality products, and responsive service has earned us recognition as a trusted partner in the construction industry. We continuously invest in expanding our product offerings and delivery capabilities to meet evolving market demands. From initial consultation to final delivery, Capitol Building Supply remains committed to supporting construction professionals with reliable materials and exceptional service across the Mid-Atlantic region.
Services
Delivery Services
Specialty Orders
Safety Reviews
Custom Tinting
Product Sourcing
Highlights and features
- We serve construction professionals across seven Mid-Atlantic states
- Our team maintains OSHA safety compliance and specialized training
- We offer on-time jobsite delivery and convenient will-call pickup options
- We provide expert guidance for specialty construction material needs
- We operate as part of the established GMS family of companies
Services
Delivery Services
Our delivery services ensure timely transportation of construction materials to jobsites across the Mid-Atlantic region. With strategically located distribution centers, we guarantee efficient logistics solutions for both commercial and residential projects. Our trained professionals handle all product types with care while maintaining strict safety protocols and delivery schedules.
Specialty Orders
We specialize in fulfilling specialty construction material orders that meet unique project requirements. Our team works closely with clients to source specialized products not typically found in standard inventory. This service includes expert consultation to ensure material specifications align with project needs and building codes.
Safety Reviews
Our safety review service provides comprehensive evaluations of construction sites to ensure compliance with OSHA standards. Certified professionals conduct thorough inspections and offer recommendations for improving workplace safety. This service helps contractors maintain safe working environments while minimizing regulatory risks.
Custom Tinting
We offer custom tinting services for specialty construction materials requiring specific color formulations. Our advanced tinting technology ensures precise color matching for both interior and exterior applications. This service supports architectural design requirements while maintaining material performance characteristics.
Product Sourcing
Our product sourcing service connects construction professionals with the exact materials needed for their projects. Leveraging our extensive supplier network, we identify and procure specialized building products efficiently. This service includes technical support to verify material specifications and compatibility with project requirements.
Questions
What areas do you serve?
We serve construction professionals in Delaware, Maryland, New Jersey, Ohio, Pennsylvania, Virginia, and Washington, D.C.
What delivery options are available?
We offer on-time jobsite delivery and convenient will-call pickup options at all our Mid-Atlantic locations.
How can I request specialty materials?
Contact our product specialists who will assist with sourcing and procuring specialized construction materials for your project.
Do you provide safety compliance support?
Yes, our team conducts safety/site reviews to ensure compliance with OSHA standards and industry best practices.
What product categories do you offer?
We carry drywall, steel, insulation, acoustical products, and specialty construction materials for residential and commercial projects.
How do I register for an account?
Visit our Customer Portal and complete the registration form to access online ordering, invoices, and account management tools.
