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Welcome to MTNJ, LLC. We are a general construction & home renovation company located in the Lehigh Valley. Please feel free to browse our photo galleries, view our customer testimonials, and contact us with any questions you may have. We’re here to help with your next renovation project!

They Say…


I always get complements on how great my house looks today. I will always recommend MTNJ to everyone.

Glen G.
Bethlehem, PA

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