Siding Installation & Replacement in Eastern Pennsylvania

Free Post-Storm Inspection

Hail, Wind & Storm Damage - Your Insurance May Cover It*

Free Post-Storm Inspection

Hail, Wind & Storm Damage - Your Insurance May Cover It*

Discover Your Siding Options with Lehigh Gap Exteriors

When worn, cracked, or failing siding threatens the look and protection of your home, problems escalate quickly, as water leaks, rising energy bills, and constant maintenance follow. Homeowners across the Lehigh Valley and surrounding counties turn to Lehigh Gap Exteriors for siding solutions that prioritize long-term value and appearance. With friendly service and clear communication, you’ll find the right house siding options for your needs without second-guessing the process.

Siding Products & Materials We Trust

Lehigh Gap Exteriors installs only proven, professional-grade siding. This way, your investment continues to perform year after year.

CertainTeed Vinyl Siding

As a proud CertainTeed siding contractor, we offer:

Horizontal lap siding
Vertical board and batten styles
Vinyl shakes for a textured look

CertainTeed vinyl siding is chosen for its fade-resistant color, low-maintenance needs, and impressive resilience against Pennsylvania’s weather.

Decorative Stone Veneer (CertainTeed Stonefaçade)

Stone veneer creates dramatic curb appeal, whether you want accent areas or a full wall transformation. With Stonefaçade by CertainTeed, you get:

Durable, natural-looking exterior options
Seamless coordination with vinyl styles and trim
Complete manufacturer documentation and warranty support

Inspiration for Siding

SIDING

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The Siding Blueprint: A Process Built for Homeowner Confidence

Upgrading your siding is a big project, but the process should still feel manageable. At Lehigh Gap Exteriors, we work to keep everything clear, organized, and as low-stress as possible.

Before Installation: We start by talking through your goals, your home, and what matters most to you. We’ll help you understand the best fit for your home.
During Installation: On installation day, our team arrives on schedule, sets up the jobsite carefully, and keeps you informed throughout the project. We work hard to minimize disruption, maintain a clean space, and respect your home and routine.
After the Job’s Done: Once your new siding is installed, we complete a final walkthrough with you to ensure everything looks right and meets your expectations. We also provide warranty information, answer any remaining questions, and stay available if you need support down the road.

Why Homeowners Choose Lehigh Gap Exteriors

Homeowners across Eastern Pennsylvania choose Lehigh Gap Exteriors because we are local, experienced, and easy to work with. As a family-owned company with more than 18 years of service, we are known for honest communication, quality workmanship, and respectful service.

Our Walnutport showroom lets you compare options in person, and our team follows a clear process that keeps your project organized from start to finish. We also back our work with a 10-year workmanship guarantee, CertainTeed warranty protection, and flexible payment options for qualifying projects. See our customer reviews and testimonials for local proof of our performance.

Service Areas

We deliver siding replacement, installation, and repairs to homes in:

Walnutport
Lehigh County
Northampton County
Monroe County
Carbon County

Our local siding company serves homeowners within about an hour of Walnutport, PA. See if we cover your location by visiting all service areas.

Frequently Asked Siding Questions

CertainTeed's versatile siding lineup includes profiles and finishes that preserve the charm of older homes while delivering modern protection. Our showroom offers guidance to help you pinpoint the perfect match.

Signs can include cracking, warping, loose panels, fading, moisture damage, or siding that no longer protects your home properly. Our team can inspect the condition of your siding and help determine whether replacement is the right option.

Absolutely. Homeowners are welcome to explore siding options hands-on at our Walnutport location with expert advice on style and performance.

Horizontal lap siding and vinyl shakes from CertainTeed remain homeowner favorites. These choices provide classic lines and distinct appearances for homes throughout eastern Pennsylvania.

Get Your Siding Project Started

Homeowners across Eastern Pennsylvania choose Lehigh Gap Exteriors because we’re local, experienced, and easy to work with. Contact us for honest communication and quality workmanship on your siding project.