Construction Hours: Alpharetta vs Roswell
How do construction hours rules compare between Alpharetta, GA and Roswell, GA?
Alpharetta and Roswell have similar restriction levels.
Alpharetta, GA
Fulton County
Construction-related noise in unincorporated Fulton County is regulated under Chapter 46 (Offenses) general noise rules and through zoning Article 4.15 (Noise). The County does not publish a fixed construction-hour window; each city sets its own.
View full Alpharetta rules →Roswell, GA
Fulton County
Daytime construction activity is exempt from the §8.8.3 decibel caps as long as the work occurs between 7 a.m. and 11 p.m. Outside that window construction noise must meet the residential nighttime limit of 60 dBA at neighboring property lines.
View full Roswell rules →Key Facts Comparison
| Fact | Alpharetta | Roswell |
|---|---|---|
| County rule | Reasonable-person standard | - |
| Atlanta hours | 7 a.m.–10 p.m. weekdays | - |
| Sandy Springs | 7 a.m.–7 p.m. M-F | - |
| Allowed Hours | - | 7 a.m. - 11 p.m. |
| Night Cap | - | 60 dBA after 11 p.m. |
| Emergency Work | - | Exempt any hour |
| Enforcement | - | Code Enforcement (770-594-6101) |
| Code Reference | - | Roswell Code §8.8.3 |
Highlighted rows indicate differences between cities.
Alpharetta FAQ
Can I run a generator at 6 a.m. in unincorporated Fulton?
Only if it doesn't constitute a noise disturbance; early-morning operation near residences is high-risk.
Are emergency repairs exempt?
Most Fulton cities exempt emergency utility and public-safety work from construction-hour rules.
Roswell FAQ
Can contractors start work before 7 a.m. in Roswell?
No. Construction noise must meet the 60 dBA nighttime cap until 7 a.m. under Roswell Code §8.8.3. Earlier work requires the noise to stay below 60 dBA at the neighbor's property line or qualify as emergency work.
Are weekend construction hours different?
Roswell's §8.8.3 framework treats every day the same: construction is exempt from the decibel caps between 7 a.m. and 11 p.m., including weekends.
Compare other topics
See how Alpharetta and Roswell compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool