Lawrenceville's Premier Building Materials Supplier Since 1885

Lawrenceville's premier building materials supplier since 1885. Complete selection of windows, doors, siding, lumber, decking, trim and construction supplies with expert service.

Serving Lawrenceville & Surrounding Areas

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(770) 995-3900

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Serving Greater Lawrenceville Metro Area

Also serving: Duluth, Snellville, Loganville, Grayson, Dacula, Buford, Sugar Hill

Your Trusted Lawrenceville Building Materials Partner

For over 135 years, contractors and homeowners throughout Lawrenceville have trusted Randall Brothers for premium building materials and expert guidance. Our comprehensive inventory includes everything you need for residential and commercial construction projects in the Lawrenceville area.

Complete Building Materials Selection in Lawrenceville

From windows and doors to lumber and trim, we stock the highest quality materials from trusted manufacturers. Our Lawrenceville customers benefit from competitive pricing, reliable delivery, and personalized service that helps bring your construction vision to life.
✓Professional-grade windows for energy efficiency
✓Exterior and interior doors in multiple styles
✓Premium siding materials for lasting protection
✓Dimensional lumber and engineered wood products
✓Composite and wood decking solutions
✓Custom trim and millwork options
✓Railing systems for decks and stairs
✓Stair parts and components

Lawrenceville Building Materials & Construction Supplies

Windows & Glass

Energy-efficient windows for new construction and replacement projects in Lawrenceville

  • •Single and double-hung windows
  • •Casement and awning windows
  • •Picture and specialty windows
  • •Storm doors and screen doors
  • •Energy Star certified options

Doors & Entryways

Exterior and interior doors including entry, patio, and specialty doors

  • •Steel and fiberglass entry doors
  • •Wood and composite interior doors
  • •Sliding patio and French doors
  • •Storm doors and screen doors
  • •Hardware and accessories

Siding & Exteriors

Vinyl, fiber cement, and wood siding options for Lawrenceville homes and businesses

  • •Vinyl siding systems
  • •James Hardie fiber cement
  • •Cedar and wood siding
  • •Trim and corner accessories
  • •Soffit and fascia materials

Lumber & Framing

Dimensional lumber, engineered wood, and specialty lumber products

  • •Dimensional framing lumber
  • •Engineered wood products (LVL, LSL)
  • •Pressure-treated lumber and posts
  • •Plywood and sheathing materials
  • •Fire retardant lumber options

Decking & Outdoor

Composite and wood decking materials for beautiful outdoor living spaces

  • •Composite decking boards
  • •Pressure-treated decking lumber
  • •Cedar and exotic hardwood options
  • •Railing systems and balusters
  • •Deck hardware and fasteners

Trim & Millwork

Interior and exterior trim, molding, and custom millwork solutions

  • •PVC, wood, and MDF trim profiles
  • •Custom millwork and molding
  • •Specialty architectural trim
  • •Randall Brothers custom profiles
  • •Interior and exterior applications

Ready to Start Your Lawrenceville Project?

Get expert advice and competitive pricing on all your building materials. Our Lawrenceville team is ready to help bring your vision to life.

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