Dormers & Extensions

Dormers & Home Extensions

Built the Right Way on Long Island

Expand your home, increase property value, and create the space your family needs — without moving.

If you’re running out of space but love your neighborhood, a dormer or home extension may be the smartest investment you can make. Juergensen Contracting Corp specializes in structural additions and large-scale expansions across Nassau County and Suffolk County.

We manage every phase of your project — from planning and permits to framing and finish work — ensuring a seamless addition that blends perfectly with your existing home.

Why Choose Juergensen Contracting?

Long Island homeowners trust us for professionalism, reliability, and lasting results.

✔ Licensed & Insured
✔ Experienced Crew
✔ Clean & Organized Job Sites
✔ Residential & Commercial Services

WHAT IS A DORMER?

Add Space Without Expanding Your Footprint

Dormers transform unused attic space into full, livable square footage.

A dormer extends vertically from your existing roofline, allowing for:

- Increased ceiling height

- Additional bedrooms

- Expanded bathrooms

- Office or living space additions

- Improved home value

Full dormers are one of the most popular renovation projects on Long Island due to lot size limitations and zoning regulations.

TYPES OF DORMERS WE BUILD

Custom Dormer Solutions for Your Home

Every structure is engineered and built to meet Long Island building codes and your specific needs.

Full Rear Dormers

Maximize the entire rear portion of your home for significant square footage gain.

Side Dormers

Add additional living space while maintaining exterior balance.

Front Dormers

Enhance curb appeal while creating usable interior space.

Shed Dormers

Efficient and practical design for expanded upper-level rooms.

HOME EXTENSIONS & ADDITIONS

Build Out. Build Up. Build Better.

Seamless home extensions designed to match your structure and increase long-term value.

We specialize in:

- Second-Story Additions

- Rear Extensions

- Side Extensions

- Bump-Out Additions

- Structural Framing

- New Entryways

Our team ensures your addition integrates structurally and aesthetically with your existing home.

BENEFITS OF A DORMER OR EXTENSION

Why Long Island Homeowners Choose to Expand

A smart investment that delivers space, comfort, and resale value.

✔ Increase square footage without relocating
✔ Add bedrooms or bathrooms
✔ Improve home functionality
✔ Boost property value
✔ Avoid rising real estate costs
✔ Customize your layout to your lifestyle

In competitive Long Island markets, dormers and extensions are often more cost-effective than purchasing a new home.

🛠️ OUR PROCESS

A Structured Process From Start to Finish

Clear communication, professional execution, and full project oversight.

1️⃣ Free Consultation & Site Review
2️⃣ Detailed Written Estimate
3️⃣ Design & Permit Coordination
4️⃣ Structural Framing & Construction
5️⃣ Interior Finishing & Final Walkthrough

We coordinate inspections, structural requirements, and code compliance to ensure your project runs smoothly.

Proudly Serving

All of Long Island

Transforming Homes Across Long Island Turning Houses Into Dream Homes

Add Space. Add Value. Add Confidence.

Contact

(631) 806-9584

© Juergensen Contracting Corp 2026 All Rights Reserved.