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American Maintenance's Overview

Total employees214
HeadquartersDeer Park
Founded1975

American Maintenance is a prominent national provider of commercial cleaning, janitorial services, and comprehensive facility maintenance solutions. Established in 1975, the company serves a diverse range of industries, including corporate offices, retail spaces, healthcare facilities, educational institutions, and industrial sites. They are known for their commitment to delivering high-quality, reliable, and customized services, focusing on client satisfaction and operational excellence. American Maintenance offers a wide array of services such as daily janitorial cleaning, carpet and floor care, window washing, construction cleanup, and specialized disinfection services, particularly highlighted during public health crises. They emphasize sustainable practices and often hold industry-recognized certifications for their quality management and green cleaning processes.

Where is American Maintenance's Headquarters?

HQ Function

The Deer Park headquarters is the central command for American Maintenance, housing key administrative departments, operations management, sales, human resources, and strategic planning for its national facility services.

Notable Features:

The headquarters likely consists of modern office spaces designed for administrative efficiency, potentially including training facilities for staff development and a dispatch center for coordinating field service teams across various regions.

Work Culture:

The work culture at American Maintenance's headquarters is expected to be customer-centric, emphasizing teamwork, reliability, and a strong service ethic. Employees likely work in a dynamic environment focused on operational excellence and responsiveness to client needs.

HQ Significance:

As the nerve center of a national service provider, the Deer Park headquarters is crucial for maintaining consistent service standards, driving business growth, and supporting a large network of employees and clients throughout the country.

Values Reflected in HQ: The headquarters' organization and functionality likely reflect American Maintenance's core values of professionalism, quality service, efficiency, and commitment to client satisfaction.

Location:

American Maintenance primarily operates across the United States, offering comprehensive facility services on a nationwide scale. While they may not have international offices, their infrastructure supports clients with national portfolios, ensuring consistent service delivery and quality standards across multiple U.S. locations. Their focus is on providing a strong, reliable national service network with local operational support.

Street Address:

110 West Jefryn Blvd

City:

Deer Park

State/Province:

NY

Country:

USA

American Maintenance's Global Presence

Various Major US Metropolitan Areas

Address: Regional operational hubs in key cities (specific street addresses are not centrally published by the company).

To provide localized support, ensure rapid response times, and maintain high standards of service delivery to American Maintenance's clients across different regions of the United States.

Buying Intent Signals for American Maintenance

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of American Maintenance

As of April 2025, American Maintenance' leadership includes:

Gary D'Angelo - President & CEO
Mark D'Angelo - Vice President
Lauren D'Angelo - Director of Operations

Investors of American Maintenance

American Maintenance has been backed by several prominent investors over the years, including:

Information on specific external investors is not publicly disclosed. American Maintenance appears to be a privately held, family-operated company.

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

There have been no major executive hires or exits publicly announced by American Maintenance in the last 12 months. The current leadership team appears to be stable.

Technology (Tech Stack) used by American Maintenance

Discover the tools American Maintenance uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

American Maintenance Email Formats and Examples

American Maintenance likely uses standard professional email formats for its employees. Common patterns include first initial followed by last name, or first name and last name separated by a dot, at their domain americanmaintenance.com.

[first_initial][last]@americanmaintenance.com (e.g., jdoe@americanmaintenance.com) OR [first].[last]@americanmaintenance.com (e.g., jane.doe@americanmaintenance.com)

Format

gdangelo@americanmaintenance.com

Example

75%

Success rate

News and media

American Maintenance Official WebsiteJanuary 2022

American Maintenance Achieves CIMS-GB with Honors Certification

American Maintenance announced that it has earned the Cleaning Industry Management Standard (CIMS) and CIMS-Green Building (GB) with Honors certification from ISSA, the worldwide cleaning industry association. This prestigious certification underscores the company's commitment to delivering high-quality, customer-focused services, and adhering to efficient and sustainable cleaning practices....more

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