Administrative Assistant/Accounting

emcorgroup· Accounting/Finance
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📍 South Windsor, CT, USFULL TIME💰 USD 58K–62K

About this role

About Us

We offer single-source facilities services solutions, including engineering, design, installation, repair, maintenance and operations for commercial real estate, financial, healthcare, technology, educational, and industrial facilities.

Job Summary

New England Mechanical Services, Inc. is seeking an Administrative Sales Assistant to provide administrative support to sales teams across multiple branch offices, ensuring the timely and accurate completion of administrative processes for central office operations. This role is responsible for preparing proposal letters, assembling booking packages, processing sales lead incentives, and tracking additional work requests within the company's ERP system. The position also supports the sales organization by maintaining accurate customer and sales data within the CRM system.

#nemsi

Essential Duties & Responsibilities

  • Prepare and process proposal letters and sales documentation.
  • Assemble and submit booking packages for central office processing.
  • Track and manage sales lead incentive documentation.
  • Monitor and update additional work requisitions in the ERP system.
  • Enter, update, and maintain accurate customer and sales information in the CRM system.
  • Provide administrative support to sales personnel across multiple branch locations.
  • Ensure accuracy, completeness, and timeliness of all administrative records and reports.
  • Communicate effectively with internal teams to support sales operations and customer requirements.
  • Perform additional administrative duties as assigned.

Qualifications

  • 2 to 3 years of prior administrative or office experience required.
  • Associate degree (2-year college degree) preferred.
  • Proficiency in Microsoft Office applications, including Word, Excel, Outlook, and PowerPoint.
  • Strong organizational and time-management skills.
  • High attention to detail and accuracy.
  • Self-motivated with the ability to work independently and manage multiple priorities.
  • Excellent verbal and written communication skills.
  • Strong follow-up and customer service skills.
  • Experience with CRM and ERP systems preferred.

 Core Competencies

  • Organization and planning
  • Attention to detail
  • Communication and teamwork
  • Problem-solving
  • Time management
  • Customer focus
  • Data accuracy and record management

Physical Demands

This position is in-person in an office working environment.

Equal Opportunity Employer

As a leading provider of mechanicaland electrical construction, facilities services, and energy infrastructure,we offer employess a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and sucess. Equal Oppurtunity Employer/Veterans/Disabled.

Affirmative Action Policy

Please review our Affirmative Action Policy.

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine. EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.

Geographic Disclosure

Compensation rate $58,000-$62,000 yearly

Benefits: We are committed to providing employees with a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program.

Frequently Asked Questions

What is the salary for the Administrative Assistant/Accounting role at emcorgroup?
The listed salary for this Administrative Assistant/Accounting position at emcorgroup is USD 58K–62K. This is an FULL TIME role.
Where is the Administrative Assistant/Accounting position at emcorgroup located?
This Administrative Assistant/Accounting role at emcorgroup is based in South Windsor, CT, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Administrative Assistant/Accounting role at emcorgroup full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Administrative Assistant/Accounting role in the Accounting/Finance department at emcorgroup.
Which team or department does the Administrative Assistant/Accounting at emcorgroup belong to?
This Administrative Assistant/Accounting position is part of the Accounting/Finance department at emcorgroup. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Administrative Assistant/Accounting position at emcorgroup?
Click the "Apply Now" button on this page. You will be redirected to emcorgroup's official application portal hosted on icims where you can submit your application directly.
When was the Administrative Assistant/Accounting job at emcorgroup posted?
This Administrative Assistant/Accounting position at emcorgroup was posted on Oct 2, 2026. Apply as soon as possible — early applications are often reviewed first.
Administrative Assistant/Accounting
emcorgroup · 💰 USD 58K–62K
Apply for this role ↗

You'll be redirected to emcorgroup's official application page on icims.