Our Technical Support hours are: 8am - 5pm in each time zone in the U.S.

Please send us an email.

Or call our toll-free technical engineering support number:

(800) 999-5099

When you call for engineering technical support, we can help you quickly if you have the following information at hand. This will help us to serve you promptly and efficiently.

• What Simpson catalog are you using? (see the front cover for the form number).
• Which Simpson product are you using?
• What is your load requirement?
• What is the material and application?