Antalek Construction provides professional home addition and new construction services throughout Erie, PA, and the surrounding county. Since 2011, we have helped homeowners expand their current living space or build custom homes from the ground up. Whether you are adding much-needed square footage to a house you love or starting fresh with a new build designed specifically for your lifestyle, our team delivers the expert craftsmanship and collaborative approach needed to bring your vision to life.

Room Additions
A room addition is a footprint expansion that adds new, interior square footage to your existing home. This is the most effective solution for homeowners who need a specific new space—such as a primary suite, an expanded kitchen, or a sunroom—without the need to move or rebuild. By extending your home’s layout, you gain the functional room your family requires while significantly increasing your property’s total value.
How We Help
Antalek Construction designs and builds additions that integrate seamlessly with your home’s original architecture. Our team focuses on "invisible" construction, carefully matching rooflines, siding, and interior finishes so the new space never looks like an afterthought. We manage the entire process from structural foundation work to the final trim, ensuring your new addition looks and feels as though it has always been part of the home.
Build a Custom Home
Custom home construction is the process of building a unique, one-of-a-kind residence from the ground up on your specific lot. Unlike "production homes" that rely on pre-set templates, a custom build is designed entirely around your lifestyle, site conditions, and aesthetic preferences. This service provides homeowners with total control over their floor plan, allowing for a high-performance home that meets their exact functional and architectural needs.
How We Help
Antalek Construction manages every phase of the new construction process, from initial design concepts to the final walkthrough. We act as your dedicated partner, ensuring that your home reflects your specific priorities and budget. By combining a hands-on management approach with the expert craftsmanship of an award-winning builder, we ensure your new home is built to the highest standards of quality and durability.


Add a Detached Structure
Detached structures are standalone buildings on your property that provide functional space independent of your primary residence. These projects include custom detached garages, workshops, pool houses, or accessory dwelling units (ADUs). This is the ideal solution for homeowners who need dedicated space for hobbies, guest accommodations, or storage while maintaining a clear separation from their main living environment.
How We Help
Antalek Construction designs and builds detached structures with the same craftsmanship and structural integrity as a primary residence. We ensure that every standalone building is engineered to enhance your property’s total value and aesthetic appeal. Our team handles the entire process, including site preparation and architectural coordination, to ensure your new structure complements your existing home while meeting all local zoning requirements.
Expand Vertically
A second-story expansion is a vertical addition that adds a new upper level to your existing home or garage. This is the most strategic choice for homeowners on smaller lots who want to significantly increase their square footage without sacrificing yard space. By building upward, you can double your home's living area—adding bedrooms, bathrooms, or offices—while staying within your property’s current footprint.
How We Help
Antalek Construction specializes in the complex structural engineering and architectural planning required to safely add a second level. We manage every technical detail, from reinforcing your existing foundation and framing to ensuring the new roofline integrates perfectly with the original structure. Our team delivers "top-down" transformations that look intentional and perform flawlessly, providing the expertise needed to handle the unique challenges of vertical construction.

Why Antalek Construction?
Remodeler's Eye, Builder's Capability
We apply a remodeler’s eye to new construction, focusing on the intricate transitions and finishes that volume builders often overlook. Because our background is in high-end renovations, we prioritize the fine details—every joint, trim piece, and finish is executed with precision. This approach ensures your new home or addition has the polished, custom feel of a luxury residence.
Seamless Additions
Our home additions are engineered to be invisible, matching your existing materials and architectural character exactly. We excel at sourcing matching materials and respecting your home’s existing lines. The result is an addition that feels like a native part of your home’s original design rather than an afterthought.
Owner-Led Projects
Your project is personally managed by Scott Antalek, who brings nearly 30 years of hands-on construction experience to every job site. Unlike larger firms where you might be handed off to a junior project manager, Scott is actively involved in the daily decisions and communication of your build. This ensures that your vision is executed with the highest level of accountability and professional oversight.
8-Time Award Winners
Antalek Construction is a consistent multi-year award winner recognized by the Builders Association for excellence in construction. This recognition reflects our commitment to superior craftsmanship across every project. When you choose us, you are partnering with a proven team that has been vetted and honored by industry peers for quality and reliability.
Hear From Our Customers
Frequently Asked Questions
How do you ensure an addition matches our existing home?
What's the difference between working with Antalek and a production home builder?
How long does it take to build a home addition?
What's involved in adding a second story to our home?
Can we live in our home during an addition project?
How does the process begin for a new construction or addition project?
Antalek Construction LLC.
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Proudly serving Erie County