Granite slab broker for fabricators and builders

Source granite slabs from importers and quarries, and sell them to local fabricators and builders without holding stock.

Startup costC$3k to C$15k
Monthly revenueC$4k to C$20k
Time needed15+ h/week
First incomeMonths
  • C$3k-15k
  • Side hustle
  • From home

Estimates for a small start in Canada, not guarantees.

What it is

You work from home as a go-between. You build relationships with importers and stone yards, keep a catalogue and sample set, and quote slabs to local countertop fabricators, builders and renovators. The slabs are shipped from the supplier straight to the customer's shop or site.

Your first three steps

  1. Visit local fabricators and stone yards to learn what they buy, what they pay and which products are hard to find
  2. Open trade accounts with two or three importers or quarries and ask about their terms for slabs shipped direct
  3. Put together a sample set and a simple online catalogue, then offer quotes to ten local fabricators
Who pays

Countertop fabricators, kitchen and bath renovators, small builders and designers who want more choice than their usual yard offers.

How it makes money

You buy slabs at a trade price and sell at a markup, or earn a commission from the supplier. Delivery can be charged separately.

Skills that help
  • Sales and negotiation
  • Knowing stone types, finishes and grades
  • Organising orders and deliveries
  • Building trade relationships
Watch out for
  • Who is responsible for slabs cracked or damaged in transit, so agree it in writing and check cargo insurance
  • Commercial general liability insurance and any product coverage you need
  • Import duties, tariffs and shipping costs on imported stone, which can change your margin, so check with your supplier or a customs broker
  • Registering for GST/HST once you pass the threshold, and provincial sales tax rules where they apply
  • Check whether your municipality requires a home-based business licence
  • In Quebec, French-language requirements may apply to your catalogue and invoices

Deep research report · Canada

Everything you need to start: granite slab broker for fabricators and builders

Researched with live web search for Canada: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start a granite slab brokerage?

Startup costs are typically estimated at around $3,000 to $15,000, depending on your sample set, catalogue, insurance and marketing. Because slabs ship from the supplier to the customer, you don't need to hold stock.

How much can a granite slab broker earn?

Monthly revenue is typically estimated at around $4,000 to $20,000, depending on your supplier relationships, customer base and order sizes. Plan on at least about 15 hours a week. Duties and shipping costs can change your margin.

What should I check before brokering granite slabs in Canada?

Things to check: who is responsible for slabs damaged in transit, agreed in writing, plus cargo and commercial general liability insurance. Also check import duties and tariffs, GST/HST and provincial sales tax, home-based licensing, and Quebec French-language requirements.

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