Velux skylight insolation & dry ridge system

Firstly how watertight are roof skylights is it wise to have them installed. And secondly dry ridge system, compared to old school cement ridge! (which is better for the customer!).

Asked by Kenneth on 5th Dec 2025
Expert Trade Answers
"Yes they can be water tight if fitted correctly and dry ridge systems are very good peices of kit its a lot quick to fit"
Answered on 5th Dec 2025 - Member since Dec 2025 - report
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