Windowsills

About Windowsills Work

A major part of our core business is repairing, replacing and restoring window sills, lintels and copings. Sills are crucial parts of your house since they shed water that runs down toward the windows directly to the ground, preventing it from going down the wall onto the brickwork. Since these window sills are high saturation areas, it’s important to have them well sealed and constructed with the proper materials with as few joints as possible.

We use several products on window sills. Arriscraft sills are impermeable man-made stone slabs with a pre-cut drip edge, and are available in various thicknesses that can accommodate a variety of window sizes. Indiana limestone, a popular and very long-lasting material, comes in lengths of up to 10 feet long, so a single piece can create a sill on almost any window. We also install custom-formed silica concrete window sills, with a variety of other finishes to match original sills on the house.

Arches and lintels are structural supports above a window, doorway or opening. Over time they can crack or shift, destabilizing the wall above, so special skills are required to repair or replace them. We always install a metal angle iron to support the opening properly, and have a variety of options like brick, stone, and Arriscraft for arches and lintels.

Our services include:

Window sill replacement and repair

Arch repair and restoration

Lintel replacement and re-laying

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Stonehenge Masonry

4.9

Based on 116 reviews

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Michael Poole

11:09 23 Jul 25

The bricks under our bay window were losing their veneer, and were actually crumbling. Who knew that the base bricks were so soft and prone to disintegrating (22 years). Stonehenge Masonry to the rescue. In 2 days Tim and Ryan transformed this mess into a thing of beauty. They were VERY professional and a credit to their profession. Highly recommended (and the cost was very reasonable).

Sylvie Paquette

02:11 15 May 25

I had a great experience with Stonhenge Masonry. Their work was outstanding and their price was reasaonnable. Dan, the owner, really impressed me. He gave me creative options to renovate my porch and meet my needs within my budget. He and Dereck did a really good job. The porch was in dire need if repair and now looks great! Kirsha, the office manager, represents the company so well. She is efficient, attentive, customer oriented and great to deal with. No wonder this company currently get a 4.9 average. I gave them a well deserved 5 which is rare for anyone.

Brian Kissner

19:48 11 Nov 24

It’s hard to get anyone to show up for a small job. Start to finish, Stonehenge treated me like the most important client they had. The best service and workmanship I’ve seen in a long time. I would strongly recommend them without hesitation.

Sami Khoury

16:16 10 Nov 24

one of the best trade experience in a long time... responsive, professional, excellent communications, no surprises, work completed when ans as promised . overall a very positive experience and highly recommended company .

Mike McCluskie

13:12 09 Nov 24

Just had my old brick windowsills replaced by Stonehenge Masonry. Really excellent high quality work completed on time and at a very reasonable price. Tim and his team were courteous, highly professional and work and clean up of highest standard with minimal disruption. Would definitely recommend this family run local business.

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About Us

Stonehenge Masonry, locally owned and operated since 2006, is one of the premier masonry companies in Ottawa. We specialize in the repair and restoration of virtually any type of brick and stonework. We excel at Natural Stone, Brickwork and Repointing, Chimneys, Foundations, Patios, and Stairs. No job is too small!

Warranties

Warranties - Relax up to 25 Years

Stonehenge Masonry already had some of the best warranties in the industry, and we have just made them even better! We now offer guarantees of up to 25 years that will ensure peace of mind for years. Guarantees are only as good as the company that provides them, and we fully back up our word, and our work. Learn more about all of our warranties.

Expert Opinion

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