NBS Source
I'm a manufacturer
Greystone Architectural Limited

Greystone Architectural Limited

Precision-engineered cast stone and GRC solutions for modern, durable architecture.

01422 652312 Website

Certification bodies

Warringtonfire

Warringtonfire

Greystone Architectural is a leading UK manufacturer of high-quality architectural cast stone and GRC (Glass Reinforced Concrete), supporting modern construction projects nationwide. With a strong focus on precision, durability, and design flexibility, we deliver bespoke façade solutions for residential, commercial, and large-scale developments.

Operating from our advanced UK manufacturing facility, we combine traditional craftsmanship with cutting-edge technology. Our production processes are continually refined to ensure consistent quality, efficient lead times, and compliance with the latest industry standards.

Our experienced team brings decades of combined expertise across design, manufacturing, and installation support. From initial concept through to final production, we work closely with architects, contractors, and developers to deliver technically robust and visually striking architectural solutions.

At Greystone Architectural, quality assurance is at the core of everything we do. Our materials, methods, and systems are rigorously tested to meet the highest performance and safety standards, ensuring long-lasting results in even the most demanding environments.

Why Choose Greystone Architectural

  • Industry-leading expertise in cast stone, GRC, and architectural masonry
  • Precision-engineered products for modern construction
  • Durable, non-combustible façade solutions
  • Fully tested systems for strength, safety, and longevity
  • Cost-effective, low-maintenance alternatives to traditional materials

Products

View all products
Grade 18P (Sprayed GRC)

Grade 18P (Sprayed GRC)

Wet Cast Stone

Wet Cast Stone

Grade 10P (Pre Mix GRC)

Grade 10P (Pre Mix GRC)

Dry Cast Stone

Dry Cast Stone

Case studies

View all case studies
KEW BRIDGE

KEW BRIDGE

BLACKWALL REACH

BLACKWALL REACH

THAMESIDE

THAMESIDE

STUDENT CASTLE

STUDENT CASTLE

Literature

View all literature
GRCA - Practical Design Guide for GRC

GRCA - Practical Design Guide for GRC

GRCA Specification 2021

GRCA Specification 2021

GRC Standards and Testing - TechNOTE-02

GRC Standards and Testing - TechNOTE-02

TECHNOTE - 01 - Sprayed Premix

TECHNOTE - 01 - Sprayed Premix

Trade names

  • Greystone Architectural Limited
  • Chatsworth GRC Cladding
  • Greystone Group
  • Greystone Architectural
  • Chatsworth Stone Masonry