Glass Manufacturing & Supply Services

Complete range of glass services from manufacturing through to delivery. Serving trade professionals and homeowners across Northamptonshire and within 80 miles of Corby.

From double glazed unit manufacturing to specialist processed glass, technical advice, and reliable delivery, Cleavey Glass provides complete glass services under one roof.

All services backed by BS EN certified manufacturing, expert technical support, and our own satellite-tracked delivery fleet.

Whether you’re a trade professional or homeowner, we make procurement straightforward with quality products, honest advice, and professional service.

Laminated glass comparison

Bespoke Glass Units

Fully customized sealed units for period properties, architectural projects, and unique installations requiring non-standard specifications.

Perfect for:
Listed buildings, conservation areas, heritage properties, architectural projects
Specialties:
  • Georgian bar designs
  • Integral blinds
  • Heritage slimline units
  • Lead designs
View Bespoke Glass Units

Double Glazed Units

High-quality sealed units manufactured to your exact specifications. All units made to measure with options for Low-E glass, argon/krypton filling, and various glass types.

Perfect for:
New installations, commercial projects, residential properties, trade supply
Key Features:
  • BS EN 1279 certified manufacturing
  • Made to measure (no standard sizes)
  • Energy efficient options
  • Trade & retail supply
View Double Glazed Units

Replacement Sealed Units

Specialist replacement service for homeowners with failed, misted, or condensation-affected windows. Like-for-like replacements or energy-efficient upgrades.

Perfect for:
Homeowners, failed double glazing, misted windows, energy upgrades
Benefits:
  • Free site surveys
  • Save 60-70% vs full window replacement
  • Keep existing frames
  • Quick turnaround
View Replacement Units

Processed Glass Supply

Comprehensive range of specialist glass including toughened (BS EN 12150), laminated, fire-rated, CNC machined, mirror, and sandblasted glass for commercial and residential applications.

Perfect for:
Commercial projects, balustrades, shower screens, specialist applications
Products Include:
  • Toughened safety glass (BS EN 12150)
  • Laminated glass
  • Fire-rated glass
  • CNC machined glass
  • Mirror glass
  • Sandblasted glass
View Processed Glass

Technical Support & Delivery

Expert specification advice combined with our own satellite-tracked delivery fleet serving an 80-mile radius from Corby across Northamptonshire.

Perfect for:
Specification guidance, Building Regulations advice, reliable delivery
Services:
  • Glass specification guidance
  • Building Regulations compliance (Parts B, K, L, N)
  • Satellite-tracked delivery fleet
  • 80-mile delivery radius
View Support & Delivery

Quality Control & Standards

Rigorous inspection processes ensuring all products meet BS EN 1279 & BS EN 12150 standards. Strict packing procedures minimize breakages and ensure first-time delivery.

Perfect for:
Quality assurance, certified products, reliable manufacturing
Quality Commitment:
  • BS EN 1279 & 12150 certified
  • Multi-stage inspection process
  • Strict packing procedures
  • Products delivered right first time
View Quality Standards