If replacing all sheathing also then two days almost for certain unless they put in an unusually long day.
How long to replace roof.
For such a quick job two to five days depending on the size and style of the roof roofing involves a tremendous amount of liability and money.
An asphalt shingle roof should last between 20 and 30 years says claude mcgavic executive director of the national association of home inspectors.
1 most towns require a building permit for a roofing project.
The average roof lasts about 20 years before replacement should be considered.
The process is quite simple too.
1 average replacement time calculated as an approximate time in days for a professional roofing crew to remove old and install 35 40 squares of new roofing materials on simple gable or hip roof with up to 8 12 pitch.
If replacing rafters or trusses too then 1 2 more days though this is very rarely needed.
We ll cover the cost of most common roofing types in detail below.
You might be wondering how much roof replacement costs.
It also depends on whether the old roof was removed and you only have one layer of shingles and if it is properly ventilated.
For bigger homes expect the installation to take a few more days.
The larger your home the longer period it will take to replace the roof and vice versa.
Ultimately it will depend on the size of your dwelling.
This can help to ensure that your contractor follows building code.
Installing the new roof.
Type of roof decking used.
A qualified littleton roofercan install a new roof in as little as two days.
Type of roofing materials.
Roof replacement cost calculator.
If the roof was installed over another layer or several layers and it is older than 20 years chances are you need a new roof.
If you re planning to sell within that window you might wonder whether it s best to replace or repair the roof before you list.
To make things easier for you considering all favorable conditions here is an estimate for the number of days it takes to replace a roof based on the time of roofing material.
For ordinary shingle and underlayment replacement that size roof can usually be done in one day by a 3 4 man crew barring any problems.
Most experts agree that a typical roof will last between 20 and 25 years.
Three documents are essential.
Ft installation can take a day.
If you have a 40 year old roof there could be.
For homes that are less than 1200 sq.