Company Knowledge
Penntek Concrete Coatings
Bath
Windows and Doors
Roofing
100

What year was Exterior Source founded?

1993

100

What applications are Penntek products approved for?

Residential, Commercial, and Industrial

100

What is the name of the dealer that we purchase our Bath materials from?

Luxury Bath or BCI

100

What type of windows do we install?

Provia

100

What type of roofing system do we install?

GAF

200

What year was Bath Source founded?

2023

200

Where is Penntek made?

Lakeville, Minnesota

200

What antimicrobial technologies are used to protect against damaging effects of odor and stain causing bacteria, mold, and mildew?

Microban

200
Benefits of Vinyl Windows

Low Maintenance

Superior Weatherability

Color Retention

Designed to perform

200

What does superior technology and durability mean for GAF?

GAF uses Advanced Protection® Technology for improved durability. Their shingles, particularly the Timberline® HDZ™, are designed for high wind resistance (130 MPH) and feature LayerLock™ technology that improves fastening, strengthening the roof against severe weather.

300

What Exterior Services do we offer?

Roofing, Siding, Gutters, Gutter Protection, Windows, Doors, Trim, and Outdoor living.

300

What makes Penntek different than epoxy?

4x stronger than Epoxy

Will not chip or peel

1-day installation 

Limited lifetime warranty 

Easy to keep Clean 

300

How do we install the acrylics?

We demo the tub/shower (wet space) down to the studs and replace it with a 3/4 inch backer and then the acrylics over it. 
300

What type of provia doors do we install?

Patio

French doors

Exterior doors into the garage or into the house from the garage

Entry doors front doors side doors anything exterior


300

Where are GAF Shingles manufactured?

Made in the USA: GAF shingles are manufactured in the USA, a factor that is important to many homeowners regarding quality control.

400

What outdoor living services do we offer?

Concrete Floor Coating, Decks, and Pavers 

400

What is the basecoat called for Penntek?

polyurea

400

Are our showers one size only?

We offer a variety of shower pan sizes including Barrier-Free options for accessibility and space saving neo-angle pans.

400

What does superior energy efficiency mean?

ProVia windows feature multi-chambered frames, graphite foam insulation, and specialized low-E with argon gas designed to exceed energy standards.

400

A common issue with shingles is algae growth. GAF products, such as the Timberline® line, feature this?

StainGuard® Algae Protection-A common issue with shingles is algae growth. GAF products, such as the Timberline® line, feature StainGuard® protection to keep roofs looking new, which is a major aesthetic advantage.

500

What areas of the home can we coat with the concrete coating product?

garages, patios, sidewalks, pool decks, anywhere there is concrete.  

500

What is the top coat called?

Polyaspartic- a UV-stable polyaspartic clear coat.

500

How long does it take for a normal install? 

One day

500

Who makes ProVia products

Amish craftsmanship and quality control produced in Sugarcreek, OH prioritizes tight tolerances, creating a "beefier" frame with high-quality components rather than focusing on minimum-spec design. 

500

What materials can GAF shingles mimic to look more expensive?

  • High-End Aesthetics for Less: GAF shingles are known for their ability to accurately mimic the look of more expensive, natural materials like slate and wood shakes, offering a luxury look at an affordable price point.
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