East Coast Dormer, Inc.

East Coast Dormer, Inc. At East Coast Dormer, our mission is to simplify the journey of building your dream home. We believe in keeping the outside elements outside.

Since 1994, we've revolutionized modular construction, offering high-quality, energy-efficient homes and additions with unparalleled craftsmanship & customer service At East Coast Dormer, your entire home or addition is built inside our huge, weather tight, environmentally controlled facility, on a movable track. Under these conditions, the complete structure is protected from weather damage that

usually results during slow traditional outdoor construction. All our Modular Homes & Additions utilize 2x6 exterior wall-framing systems. All sheathing, subflooring and framing is “glued and screwed” creating a much stronger unit than conventional on-site construction methods. Plus, every process on every Modular Home & Addition is inspected by our highly trained professional engineers and project managers… as well as overseen by New York State third-party inspectors-from start to finish… to ensure the highest level of quality.

Check out this initial install day for this Long Island family in Syosset!Their ranch-style home is getting a major upgr...
06/26/2025

Check out this initial install day for this Long Island family in Syosset!

Their ranch-style home is getting a major upgrade with 1,300 sq ft of new space, including:

• 3 bedrooms
• 2 bathrooms
• A home office
• Laundry room with a sink
• Renovations to the first floor

This modular addition was installed in just one day, and the best part — this family didn’t have to move out during construction.
Swipe through to see the install, the rendering, and the blueprint, and the team behind it all!

Stay tuned — the final product is going to be something special!

06/24/2025

🎬 Customer Testimonial Spotlight: Julie Jones
Julie and her husband dreamed of adding a second story to their ranch-style home—but after being turned off by a one-size-fits-all approach from another company, they turned to East Coast Dormer.
What they got was personal care, expert guidance, and a build process that let them stay in their home during construction. Scott was there every step of the way—even on the roof, tool belt on, making sure every detail was perfect.
💬 “Exactly what we were promised is exactly what we got. We were highly impressed.” — Julie Jones
Watch her full story and see why so many Long Island homeowners trust us with their modular additions.
📍 Serving Nassau & Suffolk
📞 Call (516) 931-6822 or message us today for a free consultation!

Don’t just take our word for it — hear it straight from our homeowners.From faster build times to clean job sites and in...
06/18/2025

Don’t just take our word for it — hear it straight from our homeowners.
From faster build times to clean job sites and incredible space transformations, we’re proud of the lasting impact we’ve had on homes across Long Island.

💬 These reviews are just a few of the many reasons families trust East Coast Dormer.

➡️ Swipe through to read what real customers are saying.

📞 Call for a free consult: (516) 931-6822
📍 Proudly serving Nassau & Suffolk
💬 Message us to start planning your addition today!

🚨 We’re now on Instagram! 🚨East Coast Modular is bringing our modular builds, time-saving installs, and jaw-dropping tra...
06/16/2025

🚨 We’re now on Instagram! 🚨
East Coast Modular is bringing our modular builds, time-saving installs, and jaw-dropping transformations to your feed — in real time.

👀 Want to see:
✅ Modular dormers being craned into place
✅ Before-and-afters you won’t believe
✅ Real homeowner stories & FAQs

👉 Follow us on Instagram:
🔗 We’ll be posting exclusive behind-the-scenes content, homeowner tips, and weekly project spotlights!

💬 Drop a 🏠 in the comments if you’ve followed us — we’ll shout out some of our early followers!

Thinking about moving because your home feels too small? Don’t pack—expand! 🏠At East Coast Dormer, we help Long Island h...
06/13/2025

Thinking about moving because your home feels too small?
Don’t pack—expand! 🏠

At East Coast Dormer, we help Long Island homeowners add space, value, and comfort with custom modular additions—installed in just ONE day. No stress. No endless renovations.

✔️ More space for your family
✔️ Increased home value
✔️ Fully customized to your needs
✔️ Stay in the neighborhood you love
📍 Proudly serving Nassau & Suffolk County

📞 Call now or message us for your FREE quote: (516) 931-6822

📸 Swipe through to see how we turn tight spaces into dream homes.

06/06/2025

Tired of living in a construction zone for months?
There’s a better, faster, and smarter way to upgrade your home.

✅ Modular Construction means:
• Faster builds
• Stronger materials
• Less stress
• And way more space

🏗 Built off-site in a controlled environment
🚛 Delivered fully assembled
🏡 Installed in just one day

No mess. No months of disruption. Just results.
Get the space you need — without the chaos.

📞 Call today for your free consultation → (516) 931-6822
Or message us right here on Facebook to get started!

🚨 Welcome to the official East Coast Modular Dormer page! 🚨We’re proud to be Long Island’s trusted modular building spec...
06/03/2025

🚨 Welcome to the official East Coast Modular Dormer page! 🚨
We’re proud to be Long Island’s trusted modular building specialists — helping homeowners gain more space without the stress and mess of traditional renovations.

✅ Full Modular Builds
✅ Modular Additions & Extensions
📍 Serving Nassau & Suffolk County
⚡ Installed in just a few hours

🏡 Whether you're looking to expand for a growing family, add value to your home, or just need more space — we’re here to make it happen.

👉 Follow our page for:
🔹 Real homeowner transformations
🔹 Expert tips from the field
🔹 Behind-the-scenes builds
🔹 What to expect from a modular installation

📞 Ready to explore your options? Message us today or visit our website to get started!
ecdormer.com

11/28/2024

Happy Thanksgiving! 🦃
We wish everyone a blessed day

I keep forgetting to post our current project. Not today! Our next Modular 2nf floor Install is this Friday 11/22/24; i...
11/20/2024

I keep forgetting to post our current project. Not today!
Our next Modular 2nf floor Install is this Friday 11/22/24; in Farmingdale NY. Please call for more details.

08/26/2024

Our next Modular 2nd floor addition, Bohemia- Wednesday 8/28. Call for details!

Address

17A Seaman Avenue
Bethpage, NY
11714

Opening Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm

Telephone

+15169316822

Website

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