serving the southeast for over 25 years!!
02 Mar 2021

Spring is Coming

Spring is coming!! Get your irrigation system ready by upgrading your Weathermatic irrigation controller to a wi-fi panel, and control your irrigation from anywhere. Call us or come by to inquire about upgrading. Are you a home owner, no problem. Upgrading your controller is as just replacing your existing controller panel with the new wi-fi model panel.

23 Nov 2020

Thanksgiving Holiday

We will be CLOSED on Thursday November 26th and Friday November 27th for Thanksgiving. We will reopen on Monday November 30, 2020. We hope you have a great Thanksgiving, and be safe!!

31 Aug 2020

New Backflow Recertification Station

Northwestern Supply has been named the new testing site for backflow tester’s to take their recertification training. Beginning on October 1, 2020, all recertifications will be held at Northwestern Supply. Tester’s also needing their test kits, tested for accuracy annually, can be done at this location. Robert Bird will be the proctor conducting the recertification and testing. We are excited for the new changes, and look forward working with all of you.

31 Mar 2020

COVID-19 Update

As of 4/1/2020 the state of South Carolina has decided to close all non-essential businesses.  Northwestern Supply is an essential business and will continue to operate as normal business hours.  Our hours is as follows:

Monday – Friday  – 7:30 am – 4:30 pm

Saturday – Closed

Sunday – Closed

31 Mar 2020

Spring 2020

Plants are Here!!!!

Vegetables (Tomatoes, Peppers, etc.)

Gallons – $3.00 each
4-Packs – $2.00 each
Flats (12-packs) – $20.00 each

Tomato & Herbs
3″-4″ Pots – $1.50 each
Flats (18 pots) – $23.00

6 Pack – $3.00 each
Flat (6 pack) – $15.00 each

Hanging Baskets
$12.00 each or 2 for $20.00