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Crown ChimneyChimney & Masonry Services

Chimney & Masonry Service

Chimney Waterproofing

Masonry waterproofing and protection from water penetration.

Water is the number one enemy of masonry. Waterproofing applies a breathable sealant that keeps water out while still letting the chimney release trapped moisture — protecting your brick and mortar from the freeze-thaw damage that cracks masonry over time.

What's included

  • Breathable masonry waterproofing
  • Protection from freeze-thaw damage
  • Extends the life of brick and mortar
  • Applied after any needed repairs
  • Preventive protection for sound chimneys

Breathable, not sealing shut

The right product repels water from the outside while still allowing moisture already in the masonry to escape. Sealing a chimney with the wrong product can trap water inside and make damage worse — so we use products made for chimney masonry.

Best value as prevention

Waterproofing a sound chimney is inexpensive insurance against the slow, expensive damage water causes. It's most effective as a preventive step or as the finishing touch after repairs.

Ready to get started?

Call now or request an appointment — we serve all of Massachusetts, Rhode Island & New Hampshire.

Ready when you are

Need chimney waterproofing? Let's take a look.

Call now to talk it through, or request an appointment and we'll find a time that works. Serving Massachusetts & Southern New England.

Don't see your city listed? Give us a call — we may still be able to help.

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