No
– however there are some zoning requirements and
as such you should call (757) 653-3011 for information.
A Class “C” Contractor must
not contract or perform work form more that $7500.00
per job and must have a trade listed on the license,
building, plumbing, electrical, or HVAC.
If you own the home and live in it you
can replace the warer heater without having a contractor.