Window walls cost $25–$600 per square foot, excluding installation. Read all about the cost factors and how to save in our ...

Commissions do not affect our editors' opinions or evaluations. Solar panels and their accessories unlock the boundless energy from sunshine and transform it into useful energy at home.

Exterior concrete sealer finishes must be UV-resistant, waterproof, and durable. It also is important that they allow moisture to escape and that they do not become slippery in winter and wet weather.

An easy option for a competent DIYer, tongue-and-groove paneling simply requires a batten framework on the wall as a fixing point, with timber panels simply slotting together and nailed in place.