Door Installation & Replacement in Pennington, NJ

Upgrade Your Home with Trusted Door Services in Pennington

Your home’s doors are more than just an entry point—they’re part of your comfort, your security, and your home’s first impression. At K&H General Contractors, we bring decades of experience to door installation and replacement in Pennington, NJ, helping homeowners like you improve energy efficiency, increase property value, and boost curb appeal.

Whether it’s a front entry door replacement, patio slider upgrade, or installing modern interior doors, our team delivers dependable results, every time. We’re proud to serve the Pennington community with door services that are tailored, high-quality, and competitively priced.

Entry and front door installation

Patio doors, French doors, and sliding glass doors

Storm doors and screen doors

Interior door replacement and upgrades

Custom-fit doors for older homes or unique openings

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Why Pennington Homeowners Rely on Our Door Services

  • Perfect Fit Every Time

    Homes in Pennington come in a variety of sizes and styles—and we’ve worked on them all. We measure, order, and install doors that match your home’s style and dimensions with precision.

  • Energy Efficiency Built In

    Outdated or warped doors can let in drafts and raise your energy bills. Our high-performance door installations are sealed tight and built to insulate year-round—especially useful during cold Pennington winters.

  • Top-Tier Craftsmanship

    Our team treats every home as if it were their own. Clean installs, strong attention to detail, and a commitment to getting the job done right—those are our standards, not upgrades.

  • Locally Trusted & Fully Insured

    We’ve served homeowners in and around Pennington for years. We know the neighborhood, and we know how to deliver professional service you can count on from consultation to completion.

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Frequently Asked Questions

What types of doors do you install in Pennington?

We install all major types of doors, including fiberglass and steel entry doors, sliding glass patio doors, French doors, barn doors, interior room doors, and more.

How long does a door replacement usually take?

Most standard door installations can be completed in one day. If you’re ordering a custom door or if frame repair is needed, we’ll walk you through the timeline during your estimate.

Do you offer energy-efficient doors?

Yes, we carry several energy-efficient options that help insulate your home and reduce your monthly utility bills—especially important during New Jersey winters.

Can you match the color and style to my existing home?

Definitely. We’ll help you choose a design that complements your home’s look, whether it’s a traditional colonial, craftsman, or something modern.

Is your work backed by any warranty?

Yes. All door products come with manufacturer warranties, and our labor is backed by our workmanship guarantee for added peace of mind.

Ready for a Better Door in Pennington?

Whether it’s for beauty, safety, or efficiency—don’t settle for a door that doesn’t meet your standards. K&H General Contractors is here to help you choose the right solution and install it with care.

Reach out today for your free quote and let’s bring quality doors to your Pennington home.