Many homes and additions are built over a crawl space to save time and money. Unlike traditional basements, crawl spaces are often only a few feet tall, built above grade, and many are unfinished with ...

Insulation is key to keeping your home toasty in the winter without driving up your utility bills. Improving insulation can help with sealing air leaks — and could save you up to 20 percent on your ...

The right insulation will keep your home comfy and your energy costs low. Here’s how to calculate how much you need and what kind to buy. Adding insulation can be a low-cost way to cut energy bills.