You could brace the inside of your garage and use hydraulic lifts to raise the roof.
Raising garage roof cost.
Roofing removal of your old structure and reinforcement of the new higher ceilings with framing work will cost you around 7 400.
3 25 4 50 framing the dormer.
15 00 20 00 finishing the interior.
Consulting a structural engineer to plan for your home s roof raise and get the appropriate permits will cost you around 1 200.
Cost of raising a roof on a house.
It typically costs between 15 000 and 125 000 and up to raise a roof on a house removing replacing or moving plumbing and electrical work can increase price.
Approaches to raising the roof.
19 00 32 00 siding and roofing materials installed.
Removing roof material and cutting the roof deck.
Overall costs may be as low as 1 per square foot for the tresses allowing for 450 feet of new space for under 5 000 not including the new roofing materials.
You might also try raising the actual garage itself but this obviously has structural challenges.
The cost breaks down to 40 materials and 60 labor if there s a problem that needs fixed roof repairs averages at 850.
Overall we estimate that the average cost for a roof replacement in the uk will come in at around 5 000 to 6 000.
Nationally the cost to replace or install a roof is about 8 000.
However at the very cheapest end of the spectrum replacing the felt roof on a garage should only cost around 1 000 whereas replacing all the slate tiles on a large family home may cost as much as 12 000.
Additional support may be needed if the roof is not very stable.