I am extremely happy with site, I think it's incredibly organized.

The big box stores probably won't have them.

If you keep your paperwork organized that  will be help  you to get it done faster. 

Averaged about 30 hours a week working in a grocery store both in high school and college.  

It has over 70,000 members worldwide only focused on retail and has been an organization since the 1950's.Multifamily,office,etc. have similar organizations.

I bought fixtures from a box store (HD or Lowes) that were hard wired, as I had them switched.

Issue is that the store is underperforming and the current tenant/franchisee is selling the business along with ~80 of their other stores and assigning the lease to another operator.

It could take a few $15 "haircuts" to figure it out... but hey if you can get a good tenant (and a bunch of information) for less than $100 somewhere else.If it's in a community like Wenham or Beverly, MA where most of it is residential, but there are a few small family farms left over, then consider leasing it to someone who wants to open a small organic grocer, CSA store or something along those lines.Another option, depending on your business plans, is to utilize it yourself for a REI business.

I went to the App Store and downloaded an $8 HP10bii calculator from In A Day Development.

Trying to sale quick before or during construction may be a challenge as people already know what is in store for them.