By the Gladiator Window & Doors Manufacturing & Trade Team — factory-direct aluminum door specialists serving contractors, builders, glaziers, and resellers across the United States since our founding in Jacksonville, Florida.

What Are Private Label Aluminum Doors?

Private label aluminum doors are factory-manufactured doors sold to a reseller, contractor, or builder under that reseller's own brand name rather than the manufacturer's. In practice, a glazing company, a luxury home builder, or a millwork distributor purchases finished aluminum sliding, bi-fold, pivot, or storefront door systems at wholesale cost, then markets and sells them under their own trade name, logo, and warranty structure. The factory produces the product; the reseller owns the customer relationship and the brand.

This is distinct from simply reselling: a white-label arrangement strips all manufacturer-identifying labels, branding, and collateral from the product and its packaging so the reseller's brand is the only one the end client ever sees. Both models are available through Gladiator's reseller program, and understanding the distinction matters when you're building margin and a defensible brand position in your market.

What Can Actually Be Branded — and What Can't?

In a factory-direct private label or white-label program, branding opportunities fall into two clear categories: the physical door system itself, and the surrounding collateral and commercial relationship.

What resellers CAN brand

• Sales collateral and spec sheets: Your logo, your product name, your contact details — all on print and digital materials.
• Packaging and shipping labels: Crate labels, packing slips, and bill-of-lading documentation can reference your company, not Gladiator's.
• Quotes and proposals: All pricing, line items, and project documentation run through your business identity.
• Warranty language: You present and back the warranty under your brand name; Gladiator supports you at the factory level.
• Website and marketing assets: Product photography and spec content can be re-presented under your brand.
• Project naming: On design-build or commercial projects, you present the system as your own product line to your client.

What resellers CANNOT brand (physical product realities)

• Extruded aluminum profiles: The thermal-break aluminum extrusions are a fixed engineering spec — profile geometry cannot be altered per order.
• Hardware OEM markings: Locking mechanisms and hardware components sourced from OEM suppliers carry their own markings per industry standard.
• Impact/code certifications: Florida Product Approvals and ASTM certifications are issued to the tested product configuration and cannot be re-issued under a different name.
• Glass interlayer or IG unit markings: Insulated glass units carry manufacturer markings per IGCC standards; these are permanent.

Bottom line: Everything the end customer reads, sees in a proposal, handles in terms of paperwork, and experiences in the sales process can carry your brand. The engineered aluminum system itself ships as-built — a structural, code-compliant product that your brand stands behind.

How Does the Private Label Process Work Factory-Direct?

The factory-direct model eliminates the distributor layer, which is what makes white-labeling practical and profitable for resellers — you control the margin because there is no middleman marking up between the manufacturer and you.

Here is how the process works from account approval to delivery:

1. Apply for a Reseller & Wholesale Account. Submit the Reseller & Wholesale Application. Gladiator reviews your business type (glazier, builder, distributor, retailer) and approves trade pricing tiers accordingly.
2. Receive your wholesale price list. Factory-direct pricing is provided without published retail reference — you set your own end-client pricing and margin.
3. Configure and order. Submit project specs: system type (sliding, bi-fold, pivot, storefront, passthrough window), overall rough opening, panel configuration, glass spec (standard 6mm tempered or impact laminated), finish (matte black, dark grey RAL 7016, white RAL 9010, or bronze anodized), and hardware set. No upcharges for standard configurations.
4. Production and lead time. Custom orders are manufactured to your exact rough opening at our Jacksonville, FL facility. Lead times vary by system and volume — confirm current lead time at order. Rush and volume scheduling are discussed at the account level.
5. Freight-free nationwide shipping. Gladiator ships direct to your job site or warehouse at no freight surcharge. Crating and labeling can reference your company.
6. You own the client relationship. Your customer never needs to know the manufacturer. You invoice, warrant, and support under your brand.

Private Label vs. Standard Reseller vs. Direct-to-Consumer: How They Compare

Understanding the structural difference between these three models helps you decide which arrangement fits your business and protects your margin best.

Factor	Private Label / White-Label	Standard Reseller (Branded)	Direct-to-Consumer (Retail)
Brand visible to end client	Reseller's brand only	Gladiator brand + reseller	Gladiator brand only
Pricing control	Full — reseller sets all pricing	Full — reseller sets all pricing	Published retail pricing
Margin layer	Factory-direct, no middleman	Factory-direct, no middleman	None (single-transaction)
Physical product change	No — same engineered system	No — same engineered system	No
Collateral & docs branding	Fully reseller-branded	Co-branded or reseller-branded	Gladiator-branded
Warranty presented by	Reseller	Reseller or shared	Gladiator
Freight cost	Free nationwide (Gladiator)	Free nationwide (Gladiator)	Free nationwide (Gladiator)
Glass spec	6mm tempered or impact laminated	6mm tempered or impact laminated	6mm tempered or impact laminated
Account requirement	Approved trade account	Approved trade account	None

Who Benefits Most from a Private Label Aluminum Door Program?

Private label and white-label door programs deliver the strongest business advantage to resellers who already have a defined client base and want to protect margin, brand equity, and repeat business — not one-time buyers shopping on price.

Glazing contractors and glass shops

You already install and warrant the product. Presenting a named product line your company "manufactures" — backed by Gladiator's factory — elevates your business from subcontractor to product brand. Clients buy from you again because they buy your system, not a commodity they can price-shop elsewhere.

Luxury custom home builders

High-end builders specifying bi-fold doors, pivot doors, and large-format sliding glass doors can present these as a proprietary product specification. It removes the client's ability to value-engineer your spec away to a cheaper alternative — because they can't buy "your" product anywhere else.

Millwork distributors and building product dealers

Distributors adding aluminum door systems to a wood or composite millwork line benefit immediately: one factory relationship, one freight account, one quality standard, branded under your existing trade identity.

Interior designers and architecture firms

Firms that design and specify can move upstream into the supply chain by holding a wholesale account, purchasing at trade cost, and presenting clients with a curated, branded product specification. This turns a line item into a revenue-generating product offering.

Commercial glaziers and storefront contractors

Commercial contractors bidding retail storefronts, restaurant fronts, and commercial fitouts can spec accordion and folding door systems alongside commercial storefront under their own trade brand — competing on design and technical capability rather than on who has the lowest published retail price.

What Product Systems Are Available for Reseller & Private Label Accounts?

Gladiator's full aluminum door and window range is available through the wholesale and reseller program, including private label arrangements. Each system ships custom-fabricated to your exact rough opening dimensions.

• Aluminum sliding glass doors — multi-panel configurations, low-profile flush track, 6mm glass standard, impact-ready options. See the full sliding glass door collection.
• Bi-fold / folding accordion doors — 2 to 8+ panels, spans up to 32ft+, thermal-break aluminum frames, inswing and outswing configurations. See the bi-fold door collection.
• Pivot doors — oversized single-slab entries, top and bottom pivot hardware, up to 10ft+ heights. See the pivot door collection.
• Folding passthrough windows — servery and bar pass-through applications, folds over a counter for open-air service. See the folding passthrough window collection.
• Commercial aluminum storefronts — single and double entry configurations, sidelites, transoms, commercial-grade locking systems.

All systems are available in four standard finishes: matte black, dark grey RAL 7016, white RAL 9010, and bronze anodized — at no finish upcharge in standard configurations.

Is a Private Label Program Right for Your Business in 2026?

It is the right move if you already have — or are actively building — a client pipeline that justifies locking in a repeatable product specification. The economics are straightforward: factory-direct pricing with no distributor markup, free freight, and zero upcharges for standard finishes means you control a meaningful gross margin while delivering a product that competes with luxury European imports at a fraction of the lead time and logistics complexity.

If you're moving fewer than a handful of door projects per year, a standard reseller account is the right entry point. As volume grows, the private label conversation becomes a natural progression — your clients start buying your brand, not just a door. The Reseller & Wholesale Application is the single starting point for both paths.

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Sell Gladiator doors at a wholesale price. Factory-direct aluminum sliding, bi-fold, and pivot doors — premium aluminum, 6mm glass, low-profile tracks, no upcharges, shipped nationwide. Contractors, builders, designers, and retailers get trade pricing and real support.

Apply for a Reseller & Wholesale Account · Call 904-822-1078