SoCalGas® will be working on a natural gas pipelines in the following locations: Princeton St between Exeter Ave and Bel Air Ave and Exeter Ave between Princeton St and San Bernardino St. We would like to make you aware of the potential odor of natural gas in the area. For more information, please click here.

Contact Telephone Numbers

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City of Montclair Code Enforcement Hotline: (909) 447-3519

City of Montclair Building Division: (909) 625-9477

City of Montclair Graffiti Hotline: (909) 625-9429

West Valley Vector Control:  (909) 635-0307

Montclair Fire Prevention Bureau: (909) 447-3552


Burrtec Waste hauler:  (909) 620-1353

Inland Empire mediation Board(909) 984-2254 or (800) 321-0911

Humane Society: (909) 623-9777

Montclair PD Non-Emergency Line:  (909) 448-3600

City of Montclair Environmental Division: (909) 625-9470

County of San Bernardino Code Enforcement: (909) 387-4044