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LOCAL CODE AUTHORITIES
All gas-fired products sold and used in the U.S. are covered by a variety of certification standards, building codes and local requirements. For permitting and code questions, please contact your local authority.
District of Columbia
202-442-4311
Maryland
Calvert County | 410-535-1600 |
Charles County | 301-870-3935 |
City of Frederick | 301-360-3821 |
Frederick County | 301-631-2313 |
City of Poolesville | 301-865-8727 |
City of Rockville | 240-314-8240 |
St. Mary's County | 301-884-4547 |
W.S.S.C. | 301-206-8886 |
Virginia
City of Alexandria | 703-838-4360 |
Arlington County | 703-228-3800 |
City of Fairfax | 703-385-7830 |
Fairfax County | 703-631-5101 |
City of Falls Church | 703-248-5080 |
Town of Herndon | 703-435-6850 |
Loudoun County | 703-777-0220 |
City of Manassas | 703-257-8278 |
Manassas Park | 703-335-8815 |
Prince William County | 703-792-4040 |