Grantsville: (301) 895-8121

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Lavale: (301) 895-8066

Best Shed Warranty In Morgantown Maryland

Cassleman Sheds Warranty Information

Five Year Limited Warranty

We offer you peace of mind – with a limited 5 year warranty backed by a company that has been in business since 2012, Casselman Sheds will be there when you need us!

Limited Lifetime Warranty

Against termite damage and fungal decay on all pressure treated wood, including pressure treated skids, floor joists (on all models), optional pressure treated flooring and optional pressure treated 5/8in T1-11 siding.

30 Year Limited Warranty

All metal roofing and siding comes with a 30 year limited warranty against rust through.

50 Year Manufacture's Warranty

For LP Smart Panel Siding. Follow the link provided for more information:

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Storage Buildings Built To Last!

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Lots Open 24-Hours

24 / 7 / 365

We understand you might not want to shop for your new shed or portable building with a salesperson pressuring you. At Casselman Sheds, that doesn’t happen anyway, but we keep our lots available and open 24 hours for you to browse our build quality without any pressure whatsoever.