HotLine1,
I thinks it’s good to be loyal, as long as you feel comfortable that you’re not getting beat. However, I always have to keep a close eye the bottom line. Grainger is a good supplier for some commercial/industrial, but I still need to shop around regardless of the type of work. Other suppliers like McMaster-Carr Supply, MSC or Graybar also have 30-day net commercial accounts and their prices for explosion proof fixtures, motor controls, transformers and such are usually less than Grainger. They also usually have better freight rates as well, even when considering that Grainger used to ship free for orders over $900.00.
If you do Telecom then Graybar’s telecom division is the place to shop as they have or can get you anything telecom. Compared to Graybar, Grainger has absolutely nothing for any real telecom work. It looks like Graybar is now carrying some decent fire alarm equipment too. If you need HV utility supplies, also take a look at Graybar and McMaster-Carr. smile