How To Tie Shed Roof Into Metal Building

Connect a flat roof to a sloped or pitched roof with a ledger board.

How to tie shed roof into metal building.

Fit the flashing in place caulk the top edge and nail it with galvanized nails long enough to penetrate at least 1 inch into the structural members. Cut the 6 inch thick lumber into blocks that run the length of the lean to. Remove siding from the house where the new roof will attach to expose rafters or other framing of the old roof. Place the t strap upside down so the two holes are at least 1 below the top of the concrete slab.

We re going to do a pitch transition or change. If your home improvement plans include tying in a shed roof addition you best know how to accomplish this task first. We need to do something where that change happens so the panels can go down and water can come off hit the lower slope and come off the roof. How to attach a lean to to an existing metal building.

Determine where the lean to will be attached to the existing building. 6 x5 t straps are light 14 gauge galvanized steel and weigh about 4 ounces each. You ll have a steeper part of your roof turning into a lower slope so there s a steeper pitch up top and a lower pitch on the bottom. Below is a general outline of how to do such an addition.

Then caulk the nail heads. If the house is sided with shingles or lap siding simply slip the metal s top edge up under the bottom edge of the shingles or siding as far as possible. Step 1 location location location. T straps are another way to anchor a shed built on skids to a concrete pad.

This latest project was in early december in lambeth ontario for a residential home that had an existing sloped or shingled roof that needed to tie into a ne. The preferred spot would place the lean to under the overhanging.