Demo

Bookkeeper and Administrative Assistant

Lockwood Remediation Technologies, LLC
Leominster, MA Full Time
POSTED ON 7/7/2026
AVAILABLE BEFORE 9/7/2026

Job Title: Bookkeeper & Administrative Assistant

About the Company

Lockwood Remediation Technologies (LRT) is a premier, fast-growing leader in water treatment, remediation and dewatering systems. Based in Leominster, MA, we deliver turnkey environmental solutions across the Northeast for major industrial and municipal clients. LRT is a mission-driven organization with a collaborative, high-energy culture and a strong reputation as the region’s go-to experts in water management.

Why Join Us?

  • Work-Life Balance: Standard 40-hour work week
  • Vibrant Culture: Join a stable, growing company with a close-knit and professional team
  • Professional Impact: Play a key role in supporting operations and ensuring project and financial accuracy
  • Personal Development: Gain industry knowledge and develop new skills to add to your professional experience

Reporting Structure

This position reports directly to the Controller.

Primary Responsibilities

  • Accounts Receivable & Billing
  • Prepare monthly draft invoices and reconcile billing against project and vendor documentation
  • Assist in construction-specific billing, including reviewing and approving job related entries, processing of monthly client invoices and tracking retainage
  • Operational Coordination
  • Act as a liaison between Project Managers, field teams, and administrative staff
  • Coordinate project paperwork, invoices, and supporting documentation to ensure accuracy and completeness
  • Financial Support
  • Assist the Controller with chart-of-accounts maintenance
  • Support preparation of monthly financial statements and internal reports
  • Office & Administrative Management
  • Handle professional correspondence (phone and email)
  • Assist with main phone line and walk in customers
  • Perform data entry, filing, and general administrative support
  • Assist the Controller with a variety of administrative tasks including ordering office supplies, vehicle registrations and expense account organization

Qualifications & Requirements

  • Accounting & Software Experience
  • 3 years of hands-on bookkeeping or accounting software experience required
  • (e.g., QuickBooks, MAS 90 / Sage, SAP, Peachtree, or similar ERP/accounting systems)
  • 2 years of Microsoft Office Suite with intermediate Microsoft Excel experience preferred
  • Education
  • College degree preferred (Accounting or related field), or equivalent professional experience
  • Compliance & Physical Requirements
  • Ability to pass a criminal background check and drug screening in accordance with the Massachusetts Fair Chance Act
  • Ability to manage office materials and files, with occasional lifting of up to 20 lbsCompensation & Benefits
  • Benefits Package:
  • Health, Dental & Vision Insurance
  • 401(k) with company contribution
  • Profit-sharing plan
  • Paid holidays and PTO
  • Employment Status: Full-time, Non-exempt

How to Apply

Please email your cover letter, resume, and salary requirements to:

mlockwood@lrt-llc.net
(Please ensure there are no spaces in the email address.)

Pay: $25.00 - $30.00 per hour

Benefits:

  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

Work Location: In person

Salary : $25 - $30

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Bookkeeper and Administrative Assistant?

Sign up to receive alerts about other jobs on the Bookkeeper and Administrative Assistant career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$46,660 - $59,490
Income Estimation: 
$67,182 - $95,497
Income Estimation: 
$60,895 - $72,281
Income Estimation: 
$125,305 - $173,168
Income Estimation: 
$46,619 - $58,095
Income Estimation: 
$46,660 - $59,490
Income Estimation: 
$46,698 - $56,511
Income Estimation: 
$53,091 - $66,145
Income Estimation: 
$125,305 - $173,168
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Lockwood Remediation Technologies, LLC


Not the job you're looking for? Here are some other Bookkeeper and Administrative Assistant jobs in the Leominster, MA area that may be a better fit.

  • Image Diagnostics Inc. Fitchburg, MA
  • Position Summary The Accountant / Accounting Assistant supports the Controller in the execution of daily accounting operations, including Accounts Receivab... more
  • 13 Days Ago

  • Atlantic Refrigeration of Hudson Hudson, MA
  • Welcome to a career where your financial prowess meets the forefront of HVAC innovation! Atlantic Refrigeration of Hudson, MA, is on the lookout for a skil... more
  • 15 Days Ago

AI Assistant is available now!

Feel free to start your new journey!