Home » Mansfield » Utilities Utilities Electric Info Mansfield Municipal Electric Department 125 High St # 2 Mansfield, MA 02048 Website Contact Phone Numbers: Office: 508-261-7361 Fax: 508-261-7391 Operations: 508 -261-7395 Fax: 508 -261-7451 Details Office Hours: Mon: 8am – 4pm Tue: 8am – 4pm Wed: 8am – 8pm Thu: 8am – 4pm Fri: 8am – 12pm Operation Hours Mon – Fri: 6am – 2pm Gas Info Columbia Gasof Massachusetts 2025 Roosevelt Ave. P.O. Box 2025 Springfield, MA 01102 Website Contact Phone Numbers: Gas Emergency: 1-800-525-8222 Customer Service: 1-800-688-6160 Details Office Hours: Mon: 7am – 5:30pm Tue: 7am – 5:30pm Wed: 7am – 5:30pm Thu: 7am – 5:30pm Fri: 7am – 5:30pm Sat: 9am – 2pm Sun: Closed Waste / Recycling Info Department of Public Works 6 Park Row Mansfield, MA 02048 Trash Collection Recycling The Mansfield Green Contact Phone Numbers: Waste Management: 800-972-4545 Details Office Hours: Mon: 8am – 4pm Tue: 8am – 4pm Wed: 8am – 8pm Thu: 8am – 4pm Fri: 8am – 12pm Water / Sewer Info Department of Public Works 6 Park Row Mansfield, MA 02048 Website Contact Office: 508-261-7330 Fax: 508-261-7343 Details Office Hours: Mon: 8am – 4pm Tue: 8am – 4pm Wed: 8am – 8pm Thu: 8am – 4pm Fri: 8am – 12pm