Window, Door & Glass Brands We Carry

At A1 Windows & Doors, we’ve been installing windows and doors across the Tampa Bay area since 1977. Over the last five decades, we’ve built relationships with the manufacturers we trust to hold up in Florida’s heat, humidity, and hurricane seasons, and we walk away from the ones that don’t.

Below is the current list of window, door, glass, and hurricane-protection brands we carry. If you don’t see a brand here and you’re curious whether we can get it, just ask. Jim has decades of supplier relationships and can usually source what you need.

A1 Window Suppliers

Vinyl & Mid-Range Windows

Simonton: One of the most established vinyl window manufacturers in the U.S., a reliable, budget-friendly option for Florida homes.
Silverline (by Andersen): Builder-grade vinyl window line owned by Andersen. Strong value play for full-home replacements.
PlyGem: Broad lineup of vinyl windows with options across price points; widely used in Florida new construction and replacement.
Viwinco: Family-owned vinyl window manufacturer with a strong impact-rated lineup for coastal markets.
CWS (Custom Window Systems): Florida-based manufacturer specializing in impact-rated vinyl and aluminum windows engineered specifically for Florida’s code requirements.

Premium, Impact & Specialty Windows Tampa

Pella (Pella Family of Brands): One of the most recognized premium window brands in North America. We install Pella across wood, fiberglass, and vinyl product lines.
WinDor: Premium impact-rated sliding doors and large openings. A go-to for high-end coastal projects.
ES Windows (Engineered Solutions): High-performance aluminum and impact windows for residential and commercial Florida projects.
EAS: Specialty window and opening solutions for custom and commercial-grade applications.
Potomac: Custom aluminum windows and architectural openings.

Door Brands Florida

- ThermoTru: The most widely installed fiberglass entry door brand in the country. Strong value and a wide range of styles.
- Plastpro: Fiberglass entry doors engineered for humid climates. A great fit for Florida.
- PROVIA: Premium entry, storm, and patio doors. Higher-end finish, better hardware, and one of the strongest warranties in the category.
- Neuma: Modern aluminum and contemporary door systems for architectural builds and high-end remodels.

Inside a Neuma Door: The Engineering Behind the Build

Ready to Talk About Your Project?

A1 offers free, no-pressure consultations for homeowners across the Tampa Bay area.

Call Us: 727-548-0808

Glass Brands

The glass inside your window matters as much as the frame. These are the glass manufacturers behind the windows and doors we install:

Cardinal Glass: Industry-leading insulated glass manufacturer. Used in most of the premium windows we carry.
RSL Glass: Specialty and architectural glass for residential and commercial applications.
ODL Glass: Decorative glass inserts for entry doors and sidelights. Widely used across the ThermoTru and Plastpro lineups.

Hurricane Protection

For opening protection that complements (or replaces) impact glass, we install:

Armor Screen: Premium hurricane screen systems. Tested to large-missile impact standards and ideal for lanais, patios, oversized sliders, and garage doors.
Croci: Additional hurricane shutter and screen offerings carried by A1.

Why Our Supplier List Matters

A lot of window companies only carry one or two manufacturers, picking the ones that give them the best margin instead of the ones that fit your home best. A1 carries a wide range on purpose:

Different budgets: We can quote you a Simonton or Silverline package for a value-focused remodel, or a Pella or WinDor package for a premium build.
Different code requirements: Coastal Pinellas and barrier-island projects often need specific impact ratings and turtle-glass options that only certain manufacturers offer.
Different aesthetics: From traditional white vinyl to modern aluminum sliders to custom wood, we can match the look you want.

On your in-home consultation, Jim will walk through the brands that make sense for your home and budget, and tell you straight which ones to skip.