Contractor Resources

Buying Guides & Field Notes for Canadian SPF Contractors

Straight-talk buyer’s guides, cost breakdowns, and cold-weather playbooks written for contractors running rigs across Canada — not homeowners.

Spray foam rig proportioner and hose reels mounted inside an enclosed trailer

16 min read

How to Choose a Spray Foam Rig in Canada: The Complete 2026 Buyer's Guide

Proportioner comparisons, trailer vs. truck-mounted setups, generator sizing, financing ranges, and a pre-purchase checklist for contractors buying their first or fifth rig.

Open-cell and closed-cell spray foam chemical drums side by side in a warehouse

8 min read

Open-Cell vs. Closed-Cell Spray Foam Chemical Costs: What Canadian Contractors Should Budget For

Cost-per-board-foot math, yield differences, and how to bid jobs accurately as chemical set pricing swings through the season.

Heated storage room with spray foam chemical drums stacked on pallets in winter

7 min read

Winter Storage of Spray Foam Chemicals in Canada: A Contractor's Cold-Weather Checklist

Ideal drum storage temperatures, freeze/thaw effects on A-side and B-side viscosity, and pre-job warm-up timelines that stop off-ratio spraying before it starts.

Contractor reviewing spray foam rig financing paperwork next to a trailer rig

8 min read

Financing a Spray Foam Rig in Canada: Options for New and Growing Contractors

Lease-to-own vs. term financing, what Canadian lenders actually require, and real monthly payment ranges for a first rig or a second crew's rig.

Graco and PMC spray foam proportioner units positioned side by side

7 min read

Graco vs. PMC Proportioners: Which Spray Foam Rig Setup Is Right for Your Crew?

Head-to-head on output rate, parts availability across Canada, field-repair ease, ratio control, and resale value — matched to your typical job type.

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