How Much Does A Diy Basement Cost. 600 to 700 sqft 700 to 800 sqft 800 to 900 sqft 900 to 1000 sqft 1000 to 1100 sqft 1100 to 1200 sqft 2 Bathroom. Basement excavation costs 10 to 20 per square foot and takes 2 to 4 weeks to dig-out and build.
There are a number of factors that go into the installation cost and process. Prices can vary greatly ranging anywhere from 2500 to 10000 to perform the installation. A 2020 study by HomeAdvisor notes that the cost of finishing a basement varies significantly depending on geographical location basement size and professional versus do-it-yourself DIY work.
With the exception of the egress window option where the cost does reflect a subcontractor supplying the windows and installing 1 Approx.
A basement beats an addition as one of the most affordable ways to add storage or living space. Basement excavation costs 10 to 20 per square foot and takes 2 to 4 weeks to dig-out and build. It would normally cost higher if you are hiring a contractor to help you finish your basement but for those who like to do things on their own the cost would usually be just around 10000 dollars. Installing a basement costs 10000 to 175000 depending on whether you finish it or not.