Can a homeowner replace their own roof?
Short answer. Generally yes: Georgia homeowners can usually work on their own home, and many cities and counties issue homeowner permits for a reroof, with inspections where required. It is legal but rarely a good idea for most people, because tear-off and installation are heavy, dangerous work, details like flashing and nailing decide whether it leaks, and a DIY roof has no workmanship warranty.
The legal side
- Call your city or county building department about an owner permit and inspections.
- HOA approval for color and material still applies.
- You will need a dumpster and must follow local disposal rules.
- If friends or hired helpers get hurt, you may carry the liability, and your homeowners policy may not cover it.
The practical side
- Weight: tons of old roofing come off an average house, and each bundle of architectural shingles going up weighs well over 50 pounds.
- Weather: every section opened must be dried in the same day, and Georgia storms pop up fast.
- Safety: falls are the leading cause of death in construction. Steep roofs need harnesses, anchors and roof jacks.
- Skill: flashing, valleys, ventilation and correct nailing are where DIY roofs leak.
- Time: a crew's one or two day job can take a homeowner several weekends, leaving the house exposed in between.
Warranties and resale
Shingle warranties require installation to the manufacturer's instructions, and the enhanced warranties are only available through certified contractors. There is no workmanship warranty on your own labor. Buyers and their inspectors may ask for the permit and final inspection.
Where DIY makes sense
A small, simple shed or detached garage roof is a reasonable project for a careful homeowner. For the house, compare the savings with typical replacement costs in Georgia. See also roofing permits in Georgia and roofing warranties explained.