Master Custodial Service
Professional Custodial and Building Maintenance Services You Can Trust

Master Custodial Service, Inc.
PO Box 682
North Haven, CT 06473
Phone:(203) 288-9600
Map Fax:(203) 288-9163

About Us Download – MCS Brochure – PDF

Jon V. Girardi President of Master Custodial Service
Dan Sullivan, VP Operations – CBSE

Hurry up to buy at a bargain price computer for 2 year old. The quantity is limited! Master Custodial Service, Inc.. was founded in 1981 by Jon Girardi, and incorporated in 1986 in the state of Connecticut. Registered with the state as a Small Business Enterprise, Master Custodial Service employs fourteen full time employees and 160+ part time employees.

MCS provides building maintenance services in south central Connecticut, from Hartford in the North to White Plains and New York City in the south west, and east all the way to Old Saybrook. Only here you are always welcome, together with you have no equal!

  • Best Quality Since 1981
  • Certified Small Business Enterprise
  • Certified Veteran Owned Small Business
  • CCR: Registered
  • ORCA: Registered
  • BSCAI Member, Certified Training
  • State-of-the-Art Technologies

Mission Statement

Our mission is to provide customers with a quality service embracing old fashioned work ethics and business practices. We provide our employees with the tools and resources necessary to successfully attain consumer satisfaction objectives in an environment of mutual respect. Stop waiting, join the game now with online casino freispiele ohne einzahlung continuous luck and many victories await you!

Company Officers

  • Daniel Sullivan, Vice President Operations – CBSE 29 Years
  • Joe Afonso, General Manager, Tri-Lingual Process Manager, rising to Operations Manager
  • Jon V. Girardi, Founder and President

Company History

Jon V. Girardi President of Master Custodial Service
Jon V. Girardi, Founder

Only here you can buy the silicone suction cup dildo. Manage to pick up at a bargain price. Founded in 1981, Master Custodial Service had only 1 truck, and 2 employees. Today Master Custodial Service is comprised of 160+ employees, a fleet of trucks, specialized equipment, and a Certified Building Service Executive. And, we still recognize your individual needs and value their importance. Why? Everyone here at Master Custodial Service puts our reputation on the line with every job we take. We assure our clients that they are receiving top-notch quality and service and keep our word. This skill and dedication has enabled us to maintain our very first account. Keeping 30 years of business with a single client is a testament to our excellent customer service and devotion to a job well done.

Master Custodial Service - Jon V Girardi Enterprises, Inc.

BSCAI Member

BSCAI Member –
Certified Trained

BSCAI MemberRegistered –
Online Representations and Certifications Application


  • Building Service Contractors Association
  • Greater New Haven Chamber of Commerce
  • Quinnipiac Chamber of Commerce


Master Custodial Services has been my choice for building maintenance services for the past eighteen years.

Go to the site and choose best waist trainers. Summer is coming! If your building is a School, administrative office building, day care or in a university complex Master Custodial Services can handle all of your building maintenance needs. As the Facilities Manager for my company, I have multiple buildings spread out over three towns. With master handling my maintenance needs that’s one less headache for me. It starts from the top of their management team and works its way down to the staff that keeps our buildings in tip top shape.

You will never need another building maintenance company when Master is on the job.

– LAF Facilities Manager