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Home Additions In Berwyn, PA

Expand your living area and get that extra space you need with our skilled home addition services in Berwyn.

Home Additions In Berwyn

For years, Berwyn homeowners looking for home additions services have relied on us. When you choose us, you skip the hassle of poorly connected spaces and get smooth expansions that boost function and property worth.

Our knowledge in the field guarantees that instead of dealing with problems like design mismatches, you receive custom-made additions that enhance your living experience.

Homeowners in Berwyn rely on us to provide outcomes that exceed simple space addition, crafting areas that are both functional and attractive.

Home addition project progress collage showing stages from initial construction to finished space, highlighting transformation and remodeling.
The logo of Williamson College Of The Trades

Degree In Construction Technology

The logo of the Art Institute of Philadelphia

Bachelor Of Science In Interior Design

The showroom logo of Pellak Construction

Showroom In Downtown Springfield

Industry-Leading Benefits

Our exceptional service and perks have transformed the industry, establishing higher quality norms. We’ve set new standards for home extensions. Explore the advantages we provide:

Your Home Additions Project Could Look Just as Great

Your home could look just as amazing as the projects shown below. These pictures can inspire your own improvements. Check out the gallery to see the quality of our services.

60+ bathrooms remodeled

in-house designer

3-year workmanship warranty

What Residents In Berwyn Say About Us

We appreciate the positive reviews from our happy customers. Their feedback motivates us to strive for greatness. Take a look at the lovely comments they’ve shared about us:


Christine Brotschul


We had a wonderful experience using the A.M. Pellak Construction team.

We renovated our kitchen/ family room/ dining room area to create an open floor plan. In addition, we installed a new patio, siding and windows throughout the entire house. From beginning to end, the project was managed and executed in the most professional manner.

The entire team was knowledgeable, polite, professional and readily addressed our concerns. It was also the cleanest construction project we have ever experienced. The level of customer service we received was 5 stars. We love the outcome of the project(s).

We will absolutely use them again as well as recommend to family and friends.


Pamela Mehalick​


Pellak Construction came highly recommended over and over again.

I LOVE my new bathroom. We even had a designer change mid way through the project but that was a seamless transition. The detail to keeping my home and the work space clean was very impressive. The workers were pleasant and courteous.

Both Drew and Andy were at the site on a regular basis. They kept me informed as each part of the project was getting started and completed. I couldn’t be happier with the end result. I can hardly believe it is my bathroom. It may sound weird that someone can love a bathroom space but I DO! I have future plans to renovate my kitchen and they will be the company I call!

Thank you Drew and crew for making my dreams a reality

Home Additions Costs In Berwyn, PA

Adding extra rooms to your home, like any renovation project, can vary greatly in cost. A single-story, one-room addition can begin at slightly below $100,000, while two-story additions with main bedrooms could be around $300,000.

Factors Which Can Influence The Costs Of Home Additions In Berwyn, PA

Several things can affect the cost of home additions in Berwyn, PA, making each project unique.

On-Time & Within Budget

To keep your project running smoothly, our skilled team provides precise schedules and cost projections you can count on.

We know how crucial it is to stick to your budget. When we create a financial plan together, we stick to it strongly. Our approach involves detailed planning and effective cost control, making sure there are no unexpected charges on your invoice.

Finishing your project on time is our commitment. We focus on doing work efficiently while maintaining quality, ensuring our workflow is seamless and well-organized. Count on us to complete the task correctly and punctually, giving you peace of mind.

3-Step Process For Succesful Projects

We believe in making your home addition project as straightforward and enjoyable as possible. With our expert guidance, you’re just three simple steps away from the home upgrade of your dreams. Here’s how we do it:
With us, you’re in good hands. We handle all the complexities so you can focus on the excitement of enhancing your home.
Blueprints of a home



Share your vision, and we’ll refine it together—preparing for a smooth project start.
The wood frame and the drywalls of a home, exposed in the interior of the home



Watch as our skilled team brings your vision to life, ensuring every detail is perfected.
Bright sunroom home addition in berwyn with wicker furniture, large windows, and natural light, perfect for relaxing and enjoying outdoor views in a cozy setting.



Step into your beautifully finished addition and start enjoying it right away.
Bright sunroom home addition in berwyn with wicker furniture, large windows, and natural light, perfect for relaxing and enjoying outdoor views in a cozy setting.

Home Additions In Berwyn- FAQs

Adding extra space to your home, like any renovation work, can vary greatly in cost. A single-story, one-room extension can start at just under $100,000, while a two-story addition with a primary suite may cost around $300,000.
Like all our projects, home additions are completed by our skilled in-house craftsmen and our trusted trade partners.

Each additional project requires different permits like grading, building, electrical, plumbing, mechanical, and sometimes stormwater management permits, depending on the size. 

We handle all the paperwork and permit applications for you, so you can chill out and trust us to handle it.

Usually, you don’t have to move when expanding your home. However, bigger addition projects, along with major home renovations, might require you to temporarily relocate for the work to flow smoothly and for the overall process to run more efficiently throughout the entire house.
Small one-story additions typically finish in about 2 months, while larger projects can take 3 to 4 months based on scope and complexity.
Most of our additional projects are crafted in-house by our design team. Our designer, Amanda, will attentively consider your requirements and produce exclusive 2D and 3D visualizations of your space. You can make adjustments until it meets your full satisfaction.
Andrew Pellak, the owner of Pellak Construction

Andrew Pellak

Create The Space For Your Best Future Memories Today

Building a home addition with us is something many wish they did sooner. It’s not just extra room; it’s wise money management. Expanding your home’s possibilities boosts its worth and your comfort. 

Reach out at (610) 543-2479 today to see how Pellak Construction brings dreams to reality, swiftly and impressively.

Berwyn, PA, is a quaint yet vibrant community nestled in Chester County. Known for its lush landscapes and historic charm, this area boasts remarkable landmarks such as the iconic Berwyn Train Station and the picturesque Jenkins Arboretum & Gardens. A blend of small-town coziness with upscale amenities, Berwyn offers residents and visitors alike an exceptional quality of life amidst its scenic and cultural treasures.