Good news! By implementing some preventive measures, our store has reopened. Appointment booking is still preferred. It is also possible to request a quote online. Contact us today to continue your project!

Bow Windows

bow windows ottawaPVC Vinyl Bow Windows are a series of four or more adjoining window units, commonly five in number, installed on a radius from the wall of the building. All units can be stationary, operating or any combination. Vinyl bow windows provide expansive views and create another dimension to your home. They also create an elegant window seat, breakfast nook or plant ledge.


1. 4, 5, 6 panel assemblies
2. Standard or custom angles
3. Factory assembled, ready to install

Foam filled couplers for added insulation

Foam filled couplers for added insulation

All of our couplers are filled with expansion foam to allow for added insulation which prevents any air leakage through the joints.

Fully assembled, factory finished on the inside

Fully assembled, factory finished on the inside

No on-site assembly required as our bay and bow windows are fully assembled, allowing for a better insulated, more secure window to be installed.

Our attention to detail makes all the difference

Why Valley Siding & Windows Ottawa


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Monday to Wednesday
9 am to 4 pm
By appointment only

Thursday and Friday
7 am to 3 pm
By appointment only

10 am to 2 pm
By appointment only (April to November)

By appointment only (November to March)
Closed on long weekends


Tel: 613-744-8699
Fax: 613-744-4004
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1348 Labrie Ave, Ottawa, Ontario K1B 3M1

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