ProSource

ProSource positions itself as a wholesale supplier for trade professionals, but they’re actually making private-label building products that compete directly with name brands. Their catalog includes adjustable scaffolds, heavy-duty tarps, door hardware, and HVAC components — basic contractor supplies without the premium price tags.

The brand walks a fine line between “wholesale supplier” and “manufacturer.” They describe themselves as an “unrivaled wholesale supplier offering a wide range of first-quality residential and commercial products”, but their actual products carry ProSource branding. This matters when you’re deciding whether you’re buying direct or through another layer of distribution.

Heavy-Duty Scaffolds and Job Site Equipment

ProSource makes two scaffold models worth considering: a 72-inch wide heavy-duty unit and a mini scaffold. The specifications tell the real story about build quality and intended use.

The heavy-duty model adjusts from 29 to 71.25 inches with a 1,000-pound capacity. That load rating matters when you’ve got two workers plus materials on the platform. The 5-inch swivel casters with brakes handle job site debris better than smaller wheels that jam on every wood scrap. The yellow powder-coat finish isn’t just for looks — it resists the corrosion you get from snow-covered boots and wet tools.

Specification	Heavy-Duty 72” Scaffold	Mini Scaffold
Width	72 inches	48 inches
Height Range	29-71.25 inches	Not specified
Load Capacity	1,000 lbs	500 lbs
Platform	15/32” plywood	Not specified
Casters	5” swivel with brakes	Not specified
Storage	Standard footprint	Folds flat

The mini scaffold’s 500-pound capacity suits single-worker tasks, and it folds flat for storage — critical when your shop’s already packed with equipment. Both units use the standard Baker-style design that contractors recognize, so there’s no learning curve for crews.

The plywood platform deserves attention. At 15/32 inch thick, it’s sturdy enough for real work but light enough that one person can manage platform changes. The approximately 28-3/32 in W x 66-1/2 in L dimensions give you room to work without the platform feeling cramped.

Tarps That Actually Last Through Montana Winters

ProSource makes two tarp lines, but only one matters for serious contractors. Skip their 5-mil blue tarps — they’re homeowner-grade at best. The 8-mil Green/Silver heavy-duty tarps deliver what contractors need: UV and sunlight-resistant formula that lasts 3-4 times longer than standard tarps.

The 12x12 weave density provides tear resistance that matters when you’re dragging tarps across rough lumber or securing loads in wind. Rust-resistant aluminum grommets every 18 inches give you plenty of tie-down options without weak spots. Most important for Montana conditions: these tarps remain pliable in freezing temperatures. Standard tarps turn into frozen sheets that crack when you unfold them. These stay workable even after sitting in your truck bed overnight.

Specification	8-mil Green/Silver	Standard Blue Tarp
Thickness	8 mil	5 mil
Weave Density	12x12	8x10 to 16x20
UV Resistance	3-4x longer life	Standard UV coating
Grommet Spacing	Every 18 inches	Every 3 feet
Cold Weather	Remains pliable	Remains pliable
Construction	Heat-sealed seams	Heat-sealed seams

The tighter grommet spacing on the heavy-duty line makes a difference in wind. More attachment points mean less flapping, less stress on individual grommets, and tarps that stay put. The green/silver color combination isn’t just aesthetic — silver reflects heat while green blends with job sites better than bright blue screaming “construction zone” to every passerby.

Matte Black Door Hardware That Works

ProSource’s matte black door hardware collection includes lever handle sets with deadbolts and combination locksets, all meeting ANSI Grade 3 standards for residential security. The real value shows up in the adjustable features that save trips back to the store.

The adjustable 6-way latch fits both 2-3/8 inch and 2-3/4 inch backsets. That flexibility matters when you’re dealing with existing door prep or mixed door inventory on a project. The hardware fits door thickness from 1-3/8 to 1-3/4 inches — covering everything from hollow-core interior doors to solid exterior slabs.

Specification	Value
Security Grade	ANSI Grade 3
Backset	Adjustable 2-3/8” or 2-3/4”
Door Thickness	1-3/8” to 1-3/4”
Keyway	Kwikset KW1
Deadbolt Throw	1 inch
Cylinder	5-pin
Material	Metal (zinc alloy)

The universal handling for left and right-handed doors eliminates the guessing game at order time. Kwikset KW1 keyway means easy rekeying at any hardware store. The matte black finish hits the current design trend without the premium pricing of designer hardware brands.

Grade 3 won’t satisfy high-security applications, but it’s exactly right for residential entries where you need decent security without commercial-grade pricing. The zinc alloy construction holds up better than the plastic internal components hiding inside some budget locksets.

What ProSource Really Offers

Customer reviews average 4.1 to 4.2 stars, with buyers highlighting product quality and helpful customer service. The company offers assistance from product selection to project completion, including coordination and delivery. That full-service approach matters more than brands want to admit.

ProSource targets trade professionals and contractors as their primary customers, not weekend warriors. Their product selection reflects this — no decorative junk, just functional hardware and equipment that works. Professional contractors view their hardware as practical for both commercial and residential use, especially valued for matte black finish and adjustable features.

The brand makes sense for contractors who care more about function than labels. Their scaffolds deliver the working height and load capacity you need. Their heavy-duty tarps survive actual job site conditions. Their door hardware installs without drama and holds up under daily use.

Skip ProSource if you’re chasing premium brand recognition or need specialized equipment. They’re not trying to compete with Werner scaffolds or Schlage commercial hardware. They’re offering solid basics at prices that leave margin in your bid.

Frequently Asked Questions

Q: What weight capacity does the ProSource heavy-duty scaffold support?

The ProSource Heavy-Duty Scaffold 72 in Wide supports 1,000 pounds, enough for two workers plus materials. The platform adjusts from 29 to 71.25 inches in height, with 5-inch swivel casters that include brakes for job site safety.

Q: Are ProSource matte black door handles compatible with standard door preparations?

Yes, ProSource matte black lever handles fit standard door preps with adjustable 2-3/8 inch or 2-3/4 inch backsets and work on doors from 1-3/8 to 1-3/4 inches thick. They use the Kwikset KW1 keyway and include a 6-way adjustable latch that works for both left and right-handed doors.

Q: How thick are ProSource heavy-duty tarps compared to their standard blue tarps?

ProSource makes 8-mil heavy-duty green/silver tarps with 12x12 weave density and 5-mil blue tarps with 8x10 to 16x20 weave density. The 8-mil tarps last 3-4 times longer than standard tarps due to UV resistance and have grommets every 18 inches versus every 3 feet on the blue tarps.

Q: What security grade are ProSource deadbolts rated for?

ProSource matte black deadbolts and combination locksets meet ANSI Grade 3 standards for residential security. They feature a 1-inch deadbolt throw and 5-pin cylinder in zinc alloy construction, suitable for residential entries but not commercial high-security applications.

Q: Does ProSource sell directly to homeowners or only contractors?

ProSource describes itself as an “unrivaled wholesale supplier” that targets trade professionals and contractors as their primary customers. They offer assistance from product selection through project completion including coordination and delivery services.

Q: What’s the actual platform size on the ProSource 72-inch scaffold?

The ProSource Heavy-Duty Scaffold has a 15/32-inch thick plywood platform measuring approximately 28-3/32 inches wide by 66-1/2 inches long. The unit features yellow powder-coat finish and comes with 5-inch swivel casters with brakes.