Glass Balustrade Calculator
Calculate glass balustrade costs for staircases, landings, balconies and decking with UK Building Regulations compliance.
Linear metres of balustrade
Part K1 / BS 6180: min 900mm internal stairs, 1100mm for balconies, decking > 600mm drop, edges of floors open on one or more sides
How We Calculate This
Calculates glass balustrade costs based on mounting system, length and location.
The formula
Total = (Length × Cost/m × Location Factor × Height Factor) + Fixings + Install
- Cost per metre varies by mounting system
- External locations add ~20%
- Heights above 1100mm increase cost
Frequently Asked Questions
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Last updated: March 2026
All calculations are estimates. Verify with your supplier.