Basements & Foundations

Your basement and foundation are the roots of your home, so it’s important to know about common problems that could affect them. From basement flooding to a cracked foundation, and everything in between—our expert insights will keep you informed.

Two fathers and their children watch tv in basement
Photo: 10'000 Hours / DigitalVision / Getty Images
Two fathers and their children watch tv in basement
Photo: 10'000 Hours / DigitalVision / Getty Images

Explore top articles

From average costs to expert advice, get all the answers you need to get your job done.

Need help finding the right pro?
Share your project details and we’ll match you with up to 3 available pros near you.
View all articles
Construction worker pouring and leveling concrete slab foundation with rebar reinforcement from a cement truck at a residential building site
A foundation for a new-build home averages around $11,000. Find out all the factors that affect the cost of a foundation and how to save money.
happy family standing outside their home
Fire damage restoration costs vary widely based on the extent of the damage. Learn how to assess your home and estimate your total after a fire.
Couple shaking hands with construction workers
Foundation damage should be repaired quickly to avoid serious structural issues. Learn about different foundation repair methods and which is best for you.
A table and a chair on a concrete patio with stamped overlay
Wondering who to hire to finish, overlay, or color concrete? See why a decorative concrete contractor is the right choice and how pros deliver lasting results.
The exterior of a house with mixed siding
Your dry rot repair cost will depend on factors such as the extent and size of the damage and its location within your home. Here's what you need to know.
Concrete slab foundation leak and water damage
Plumbing leaks are never fun, but they’re worse when they happen inside your foundation. Use this guide to slab leak repair costs to see what you’re up against.
Two professionals inspecting house foundation
Foundation repair costs can be tricky when you have a large repair on your hands. This guide walks through costs from small cracks to total replacement.
A tan finished basement features a wet bar with dark countertops, a gray sectional sofa, and built-in shelving
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
A yellow mini-excavator digs a trench in a residential backyard next to a wooden fence
Digging a trench is usually the first step in a larger home project. Our trenching cost calculator breaks down the factors that affect the price tag of this job.
A rectangular in-ground pool is surrounded by a paver patio with lounge chairs and a white fence.
You can't have an in-ground pool without digging into the ground. How much does pool excavation cost, and can you take it on yourself? Our guide explains.
New Basement Foundation
Keeping your home structurally sound is essential for your safety. Discover 4 methods for block foundation repair and which is right for your home.
Gas oven in open-concept kitchen
A seismic shut-off valve stops the flow of gas during an earthquake, protecting your home from fires and explosions. Here’s what your earthquake valve installation cost will look like.