"Suburban Construction recently put quality siding and windows on my home. Their work was part of a remodeling project I had done at the same time. They worked very well with the other contractors and... » more
- Rich Toohill of Davenport, Iowa


» More Testimonials

Light-to-Solar-Gain Ratio

A measure of the ability of a glazing to provide light without excessive solar heat gain. It is the ratio between the visible transmittance of a glazing and its solar heat gain coefficient. Abbreviated LSG.

Not quite sure what the proper home improvement terms are? Let us help. We have put together a glossory for you to learn a little bit more about Home Improvement Glossary and Terms

For furthur reading please see our Learn the Basics Homepage.