• home
  • about
  • services
  • Contact



1300 Mercantile Lane
Suite 139L
Largo, MD 20774

Get In Touch

Telephone: 301.322.7100 FAX: 240.337.1399 E-mail: lgross@legcocleaning.com

( HTML Form )

About Us

Established in January 1991 and cited as one of the finest cleaning companies in the Washington, DC Metropolitan area, LEGCO Cleaning Services, Inc. (LEGCO) has provided quality service for over 20+ years. LEGCO is a minority-owned business that believes in order to stay in business you need to have competitive prices and well-trained, hard-working employees.

Learn more >>

Green Cleaning

Environmental responsibility is important to LEGCO. We support effective cleaning to promote healthier buildings and reduce environmental impact. Our products and equipment are safe and respectful in preserving human health and conservational quality.

Learn more >>

Find Us


1300 Mercantile Lane, Suite 139L
Largo, MD 20774


(P) 301.322.7100 | (F) 240.337.1399

Email: lgross@legcocleaning.com