Specializing in Door and Window Repair and Installation

Small Jobs  |  Rotten Wood Replacement

Structural Repairs  |  Pocket Insert Windows

Some of Our Services


We install garage service doors including locks. We can repair old doors and install door hardware such as closers. Standard or custom fire rated doors installed.


New Wood Shutters, Storm Window and Old Window Repair  

Stair Posts

Rebuilt with half lap joints. Posts were connected to existing stairway.

Contact Us

"Charles Sheridan has always been a man of his word"

- Bob Birkenheier. Charles has done work for three generations of Birkenheiers, who have done masonry restoration work on the North Shore since WW2.