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Published on:
8/9/26
//
Written by:
Obra Lisboa
Window Sealant Joints: Warning Signs, Simple Checks and When to Renew Them
Learn how to spot failing window sealant joints, tell condensation from water ingress, carry out sensible basic checks and decide when professional renewal is needed.
How To
Published on:
8/9/26
//
Written by:
Obra Lisboa
Protecting Windows and Façades During External Works: Preventing Damage, Dust and Water Ingress
A practical guide to preparing windows, openings and façades before external works, reducing the risk of scratches, dust, water ingress and disruption in occupied buildings.
How To
Published on:
7/9/26
//
Written by:
Obra Lisboa
Energy certificate: how to turn it into a home renovation plan
An energy certificate can guide a more comfortable, efficient renovation. Learn how to read priorities, compare solutions and coordinate decisions before work begins.
ObraLisboa
Published on:
7/9/26
//
Written by:
Obra Lisboa
Water Points on a Balcony: Taps, Drainage and Leak Protection
An outdoor tap can make a balcony far more practical, but it needs careful planning for water supply, drainage, waterproofing, condominium rules and maintenance.
How To
