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Glass Restoration

Continuous exposure to rain runoff from pre-cast concrete or misdirected sprinkler heads can enable alkali salts to build up and etch the surface of both vision and spandrel glass, reducing visibility and creating an unsightly appearance on the exterior of your building.

Glass 01
A glass cleaning in progress. Exterior glass can become heavily discolored and unsightly,
as seen on the left.

At Companion Services Group we specialize in not only removing the alkali, but polishing the glass to remove the etch stains that alkali leaves behind, improving the geometry of the glass. This process is followed by the application of a stain inhibitive coating and can be completed in conjunction with the regular metal maintenance program.

Glass 02