Wholesale & Partner Program

Wholesale Solar for Builders & Businesses

Complete, matched solar systems at trade pricing — or hand us the power side of a project and we'll take it from there. Built for Canadian builders, contractors and businesses.

Two ways to work with us

Become Your Customers' Off-Grid Department

NSS supplies and supports complete solar systems, and we work with builders and contractors two ways — so you can pick whatever fits each project.

Option 1

Wholesale / dealer pricing

Buy complete systems — panels, inverters, batteries, racking, wiring — at trade pricing, and mark up to your own customers. You own the relationship; we're your supply chain and technical backup.

  • Trade pricing set up for your volume
  • Complete, matched systems — nothing left to source
  • We back you up on the technical side
Option 2

We handle it directly

Hand us the power side of any project. We design, quote, supply and support your customer's system — including installation through our installer network where needed — and pay you a referral reward. Completely off your plate.

  • We deal with your customer start to finish
  • Referral reward on every project you send
  • Great for complex or remote builds
Mix and match, project by project. Take on the simple ones at wholesale, hand us the complex or remote ones. Most partners do both — whatever keeps the build moving and the customer happy.
What you get either way

Everything Behind the System

  • Complete, matched systems — every part sized to work together, fully documented with wiring diagrams and manuals
  • Free custom design & sizing for any project — you or your customer get a real spec and a clear price, at no cost
  • Free lifetime technical support on every system — so you're never the one fielding solar questions two years later
  • Canada-wide shipping — delivered to the site or your shop
  • Transparent, consistent pricing — no per-customer negotiation games
Builders & contractorsElectricians & installersBusinessesFarms & acreagesOutfitters, lodges & camps
Systems we design & supply
System typeBuilt for
Off-grid systemsCabins, remote homes, sites with no grid
Battery backupHomes & businesses that can't afford downtime
Hybrid systemsGrid + battery — bill savings plus backup
Grid-tie systemsCutting the power bill on a reliable grid
Farm & agriculturalOutbuildings, pumps, livestock, ground-mount arrays
CommercialBusiness backup and demand-cost reduction
What we supply: panels (LONGi, JA Solar, Canadian Solar) · grid-tie, hybrid and off-grid inverters (Sol-Ark, EG4, LuxPower, Growatt, Solis, APsystems) · 48V lithium batteries (EG4, Pytes, Pylontech, Discover) · roof and ground-mount racking · wiring, connectors and balance of system.
How to start

Your Pricing, Set Up For You

Wholesale pricing isn't published on the site — it's set up for each partner based on the work you do and your volume. Getting started takes one conversation.

Tell us about your builds

The kind of projects you do, roughly how many a year, and whether your customers usually want off-grid, hybrid or backup.

We set up your pricing

We put together dealer pricing for your volume and walk you through ordering, shipping and support.

Try it on a live project

Got a job on the go? Send it over and we'll turn around a free design and quote so you can see exactly how it works.

Request wholesale pricing

Let's Talk About Your Projects

Send us a few details and we'll come back with your pricing and next steps — usually within one business day.

✓ Thanks — your wholesale inquiry is in. We'll be in touch within one business day.