Pennichuck Corporation

Billing Specialist

Three to five years of experience in customer service, billing, and/or accounts receivable.

Utility Technician

High school diploma; valid state driver’s license; First Aid within 12 months; OSHA 10 within 12 months; CDL-B, Backflow license, and NHDES Distribution Operator Certification I for advanced levels.

Construction Technician

Entry level role requiring high school diploma, valid driver's license, First Aid and OSHA 10 within 12 months; opportunities for Technician I/II with CDL-B and operator certification.

Meter Foreman

Experience leading meter teams; knowledge of OSHA, AWWA, and PUC standards; valid driver’s license; specialized certifications.

Meter Technician

High school diploma; valid state driver’s license; First Aid within 12 months; OSHA 10 within 12 months; opportunity for progression to Tier I/II.

Pennichuck

Civil Engineer

NH licensed PE or Engineer-in-Training; 2-4 years drinking water design; effective communication with municipal staff and contractors.

Laborer Summer Temporary 2026

Laborer

Outdoor summer laborer; 18+ required; valid driver’s license with clean driving record; ability to work independently; prior yard work experience preferred.

Groundskeeper- Summer Temporary 2026

Groundskeeper

18+; valid driver’s license with clean driving record; ability to work independently; prior yard work preferred.

Customer Service Specialist

Entry level customer service role handling inquiries, billing, property transfers, water quality, and account updates.

Staff Accountant

Payroll processing, fixed asset support, GL accounting, and month-end close tasks.

Customer Communications Specialist

Manage website content, oversee customer outreach campaigns, newsletters, and notifications; support social media and marketing; strong writing, organization, and Excel/Word skills.

Water Treatment Operator

Operate, monitor, control, and test water treatment processes; obtain Certification I within 12 months; valid driver’s license; entry-level candidates encouraged.

Environmental Engineering/Environmental Science Intern

Enrolled in a four-year degree program in environmental science, civil engineering, or environmental engineering; valid driver’s license; experience with AutoCAD and ESRI GIS; ability to work independently.

Title	Location	Date
Billing Specialist Full Time · 3+ YOE Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Apr 16, 2026
Utility Technician Full Time Merrimack, New Hampshire, United States · Onsite	Merrimack, New Hampshire, United States Onsite	Mar 6, 2026
Construction Technician Full Time · 0+ YOE Merrimack, New Hampshire, United States · Onsite	Merrimack, New Hampshire, United States Onsite	Mar 6, 2026
Meter Foreman Full Time · 5+ YOE Merrimack, New Hampshire, United States · Onsite	Merrimack, New Hampshire, United States Onsite	Mar 6, 2026
Meter Technician Full Time · 0+ YOE Merrimack, New Hampshire, United States · Onsite	Merrimack, New Hampshire, United States Onsite	Mar 6, 2026
Civil Engineer Full Time Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Mar 2, 2026
Laborer Summer Temporary 2026 Temporary · 0+ YOE Merrimack, New Hampshire, United States · Onsite	Merrimack, New Hampshire, United States Onsite	Feb 20, 2026
Groundskeeper- Summer Temporary 2026 Temporary Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Feb 20, 2026
Customer Service Specialist Full Time Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Feb 9, 2026
Staff Accountant Full Time · 3+ YOE Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Jan 30, 2026
Customer Communications Specialist Full Time · 3+ YOE Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Jan 20, 2026
Water Treatment Operator Full Time · 0+ YOE Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Jan 19, 2026
Environmental Engineering/Environmental Science Intern Internship Nashua, New Hampshire, United States · Onsite	Nashua, New Hampshire, United States Onsite	Dec 29, 2025

Activities	potable water supplywater treatment serviceswater distribution operationswater system managementcontract billing and operations
Headquarters	US
Industries	Water UtilitiesUtilities
Name	Pennichuck Corporation
Employees	126
Type	Private
Parent Company	City of Nashua
Subsidiaries	Pennichuck Water WorksPennichuck East UtilityPittsfield Aqueduct CompanyPennichuck Water Service CorporationThe Southwood Corporation
Tagline	Water utility services for southern and central New Hampshire communities.
Founded	1,852
Website	pennichuck.com
Latest Funding Round	Debt Financing
Latest Funding Year	2,026
Latest Funding Amount	99,000,000

Pennichuck Corporation

About Pennichuck Corporation