Siding Allentown, NJ

If your siding is cracking, fading, or starting to warp, you’re definitely not the only Allentown homeowner seeing it. Homes near the historic district and the open farmland areas deal with strong winds, heavy rains, and tough winters. Not gonna lie, once siding starts pulling away from the walls, moisture sneaks in faster than folks expect.

Keystone Roofing, Siding & Windows installs durable, great-looking siding that holds up to NJ weather. From the older homes by Main Street to the quieter rural areas along Old York Road, we handle siding replacements that improve curb appeal and comfort.

Why Allentown Residents Search for ‘Siding’

A lot of Allentown homes still have vinyl installed 20+ years ago, or even aging wood siding that’s overdue for replacement. Tree-heavy spots near Heritage Park also see faster wear.

You’ll know it's time to look into new siding when you see:

• Cracked, brittle, or warped siding panels
• Soft spots or moisture inside walls
• Peeling, chalking, or heavy fading
• Animals nesting behind siding
• Rising heating and cooling costs

Why Choose Our Siding Service in Allentown

• Strong siding materials: Vinyl, insulated vinyl, composite, and fiber cement.
• Better insulation: Reduces drafts in older Allentown homes.
• Clean lines + fresh trim: We make the whole exterior look uniform and sharp.
• Local familiarity: We understand older framing styles in Allentown’s historic homes.
• Clear pricing: No unexpected charges or weird add-ons.

“Keystone updated our siding near Old York Road. House looks new, and the interior feels warmer too.” – Lisa M., Allentown

Our Siding Approach

Your siding protects your walls, insulation, and interior from weather. So we take our time doing it right, step by step.

1. Inspection: Check for rot, moisture, and failing seams.
2. Design planning: Colors and materials that match your home’s style.
3. Prep work: Remove old siding, repair any sheathing, add weather barrier.
4. Installation: Panels, insulation, flashing, and trim installed cleanly.
5. Final review: You inspect the exterior before we finish.

Siding Cost in Allentown

Every home is different, but here’s a helpful ballpark:

*Final pricing provided after on-site inspection.

Areas We Serve in Allentown

• Main Street: Historic homes that need careful exterior work.
• Old York Road: Wind-exposed residences needing stronger siding.
• Heritage Park Neighborhoods: Tree-heavy homes with moisture issues.
• Waker Avenue Area: Older properties requiring insulation improvements.
• Allentown Rural Homes: Farmhouses and acreage homes needing durable siding.

FAQs About Siding in Allentown, NJ

Can you install siding on older Allentown homes?

Yes — we do repairs + full replacements on historic-style homes all the time.

Does new siding help with drafts?

For sure. Insulated siding makes a noticeable difference.

Do you replace trim and fascia too?

Yes, full exterior trim upgrades are available.

How long does siding installation take?

Most homes take 2–4 days depending on size.

Is fiber cement siding worth it?

Many homeowners love it — it’s strong, long-lasting, and looks great.

Get Started Today

If your siding is worn or starting to fail, a free inspection can show exactly what’s going on and what your best options are.

Call 732-637-8300 or click below for your free siding estimate.

Home | Service Areas

Keystone Roofing, Siding & Windows
1029 US-9 N
Howell Township, NJ 07731