First Glass Windows - 1st for Replacement Windows, Doors & Conservatories

PRODUCTS

Windows
Doors
Conservatories

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WELCOME TO FIRST GLASS

ESSEX'S NUMBER 1 - CALL US ON 01245 22 66 88

First Glass Windows is Essex's leading independent replacement window, door and conservatory company. This year we celebrate 29 years of unblemished trading and we have literally thousands of satisfied customers and the number is growing every day. Why not give us a call or visit our modern showroom.

If you're considering improving your home and expect the very best call First Glass today. We guarantee you'll be impressed.

WHY BUY

FROM FIRST GLASS

Superb products at affordable prices
Comprehensive after sales service
Installations by fully trained craftsmen
Independently covered guarantees
A professional service.

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ENERGY EFFICIENCY

FROM FIRST GLASS

With the ever increasing cost of energy, it’s now more important than ever to conserve the heat generated in your home. As most homes have wall and roof insulation, glazing and the efficiency of your windows remain the prime factor when calculating heat loss. Installing our energy efficient windows will positively reduce the amount of heat you need to generate and the result will be significant savings on your annual heating bill.