Address

Phone

+1 (855) 753-3313 (toll-free in the US)
Sequoia no longer operates a fax machine

Email

Sales and general inquiries: info@sequoiasci.com

Support inquiries: support@sequoiasci.com

Business Hours

Monday – Friday, 9am – 5pm (PST)

Holidays

Sequoia is closed on the following holidays in 2022:

Memorial Day, Monday 30th May

Juneteenth (observed), Monday 20th June

Independence Day, Monday 4th July

Labor Day, Monday 5th September

Thanksgiving, Thursday 24th November

Day after Thanksgiving, Friday 25th November

Monday 26th December through Friday 30th December, both days inclusive

Ordering

For Orders or Inquiries or Support, please call +1 (855) 753-3313 (toll-free in the US).

For RMA returns, please see the RMA return webpage.

For Product Registration, please see the Product Registration Webpage.

Corporate Offices, R&D lab space, and Production are all located at this address.
All instrument development and manufacturing is done at this location.