Digger Specialties Inc.

Digger Specialties Inc. (DSI), headquartered in Bremen, Indiana and founded in 1984, is a leading North American manufacturer of outdoor living and architectural building products sold under the Westbury brand, serving builders, deck contractors, architects, and designers across the United States. Operating in the categories of aluminum railing, vinyl railing, fencing, gates, porch columns, and outdoor lighting, DSI is a go-to specification resource for professionals searching for maintenance-free deck railing, aluminum balusters, cable railing systems, architectural columns, and residential fencing products. As the self-described leading manufacturer of aluminum railing, fencing, and columns for decks and porches in North America, DSI combines in-house manufacturing with strategically located production facilities to support reliable, timely delivery at scale. The company’s guiding values — summarized internally as T.E.S.T. (Total Honesty, Exceptional Service, Superior Products, and Trusting Relationships) — underscore a trade-focused business model built around long-term contractor and vendor partnerships.

Specification Highlights

• Product Portfolio: Aluminum and vinyl railing systems (including the VertiCable vertical cable railing line), aluminum and vinyl fencing, gates, architectural columns in aluminum, composite, and fiberglass, and low-voltage deck and outdoor lighting — all designed to be virtually maintenance-free.
• Architect and Trade Resources: Dedicated architect resource section on the website with technical documentation, custom order capabilities, care and cleaning guides, product videos, and warranty information to support specification and project documentation.
• Custom Orders: DSI offers customization options for product sizing and configurations, making them a viable partner for projects with non-standard or design-specific railing, fencing, or column requirements.
• Contractor Program: The Westbury Pro Rewards program and a Find a Westbury Contractor locator tool support trade professionals with a structured partnership network, incentives, and job-site referral infrastructure.
• Manufacturing and Distribution Scale: Multiple strategically positioned manufacturing plant locations across the US support efficient logistics and product availability; national distribution reach expanded from a four-state Midwest footprint at founding to coverage across most of the United States.