Our Gerda range of doors represent the absolute peak of security, thermal innovation, and European engineering. Designed for those who refuse to compromise, these steel-reinforced doors provide unrivaled protection while maintaining a sleek, high-end aesthetic. As a Gerda Approved Installer, we are proud to recommend this world-class range, ensuring your home benefits from a bold entrance that is as impenetrable as it is beautiful.
There is a reassuring sound of quality as you close the door that we like to call the ‘Thunk’ – visit our showroom in Fleet to Love the Thunk for yourself.
OPTIMA Series
As the entry point to the Gerda door family of products, the Optima offers true value for money for those wishing to step up from a composite door option. Style and performance are delivered in equal measure.
THERMO PREMIUM Series
Stepping up from the OPTIMA, the THERMO PREMIUM series feature a thicker leaf construction whilst maintaining the superbly engineered construction and elegant design.
Bespoke to your installation requirements, door width can range from just 840mm to an impressive 1130mm.
ALTUS Series
The flagship of the range is the ALTUS, elegant design that exudes presence. The 88mm thickness of the door leaf adding to the experience.
Bespoke to your installation requirements, the ALTUS door width can range from just 970mm to an impressive 1250mm to accommodate larger installations. Elegance is maintained and perfectly balanced from a design perspective.
Security focus
All Gerda doors adhere to the highest security standards. RC3 and PAS 24 burglary resistance standards feature on all series of doors for added peace of mind.
Free, no obligation quotation
We provide free, no obligation, professional quotations.
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What our customers say
Accreditations
At GO Installations, we back our premium range with industry-leading protection. We advise on the SBD specification options available, CERTASS building regulation compliance, and the CPA consumer guarantee. We don't just promise quality; we provide the certified proof you need to buy with absolute confidence.
