Crawlspace / Discussions

I have many issues with my house where should I start?

...crawlspace How to remove radon gas from basements and crawlspaces How to insulate a CMU cinder block foundation The best way to insulate a bas...

Posted by Bryan Squirrell Sept. 29, 2019, 3:08 p.m. Wall assemblies - renovation 1 Responses

Is EPS or XPS better for use in basement rim joists? Should faced or unfaced foam boards be used?

...crawlspace 4'8" high by 28 feet long by 12 feet wide with a concrete floor. The rim joists were stuffed loose like an afterthought, there black mold on those, n...

Posted by Thomas Dispenza Sept. 8, 2019, 12:43 a.m. Basements improvements 6 Responses

Can you Insulate a cinder block basement foundation with Rockwool?

...crawlspace properly so it won't develop mold Given the description of the wall assembly you listed, we realize you’re not likely to change course, but even ju...

Posted by Victor B June 19, 2019, 11:41 p.m. Basements improvements 5 Responses

Does slab on grade need to have in floor heating?

...crawlspace, have a read here for some things worth considering - Slab on Grade or Crawlspace - Which is Better?

Posted by Lauren Panzani Nov. 13, 2020, 11:06 a.m. New foundations and slab-on-grade 1 Responses

What's the difference between a slab on grade and a monolithic foundation?

...crawlspace area with frost walls, so we will also be making the home split level with the lower on grade foundation on the new part which appeals and turns the ...

Posted by Ronaldo Johnitas Dec. 10, 2019, 6:12 a.m. Slab on Grade 4 Responses

How do you lower high radon levels in a basement?

I have a house to sell, I already have contract. we stayed 13 years in that home with full finished basement. In Radon test result is 7.5pCi/L . What should we...

Posted by Uma Parekh May 22, 2020, 11:54 a.m. Healthy indoor air quality 1 Responses

Can you replace an old slab foundation with an air heated slab?

...crawlspace and called it a slabby accident then yes, you could. It’s one thing to raise an existing house that has floor joists and build a new foundation, bu...

Posted by Mike Molloy Nov. 7, 2019, 8:44 p.m. Slab on Grade 1 Responses