For hard boards, I recommend Glide SUP.
These are the boards we have used for our rentals, classes and tours for the last 9 years.
Not only are they the most durable hard board I have experienced but they are also made in the USA. 
You can get 10% OFF Glide equipment with the code “Northwest”

For inflatable paddleboards, Red Paddle Co is the way to go!
The quality is incredible, and their warranty is unmatched.
They perform the most like a hard board, but with all the benefits of an inflatable. 

Most of my favorite paddleboard accessories are available on Amazon! 
From life jackets and water shoes to dry bags and storage solutions.
I’ve created a list of some of my favorite products and brands.