Our main office telephone number is +1 860 289 6041. Telephone operators are available from 7:30 AM until 5:00 PM Eastern Time. For after hours support, please contact your designated TWIN MRO representative directly. General inquiries are best made by using our contact form below.


We welcome visits from all of our customers, partners and prospective employees by appointment. Please note that we are EAR and ITAR compliant. Depending on the nature of your visit, documentation of citizenship may be required as well as the incorporation country of any company you may represent. If you have any questions about this, simply contact us prior to your visit. Thank you.

South Windsor, Connecticut USA

Mailing Address


273 Chapel Road

South Windsor, Connecticut, USA 06074

Standard Operating Hours

Monday-Friday 5:45AM - 2:30AM

Saturday 5:00AM - 11:00AM

Contact Us Form
Fill all the required fields below and use the 'Submit' button when complete. We will respond to your inquiry as soon as possible, typically within the next business day.

Captcha Code