Can I Build Over My Existing Roof?

Can I Build Over My Existing Roof?

Can I Build Over My Existing Roof? One question which all roofing companies hear from time to time is, “Can I build over my existing roof?” Re-roofing over an existing roof is a somewhat controversial topic and there are varying opinions about whether it is a suitable...
What Is Roof Flashing?

What Is Roof Flashing?

What Is Roof Flashing? If you have ever required roof repairs from Dykstra Knight, you might have heard the term “flashing”. But just what does this mean? Flashing is part of the waterproofing system of your rooftop. It is usually made from either metal or a rubber...