Home Renovation & Additions

Affordable Home Renovations and Additions Service in Greenwich, CT

Do you want to build a second story or revamp your interior? Tarzia Group has got you covered. We provide affordable home renovation and addition in Greenwich, CT. We take pride in smooth basement conversions, garage renovations, and room additions. Since 1988, we have been serving the people of Connecticut with reliable and quality home addition construction services.
Our team of professionals makes careful calculations to design a layout that complements your current home style. We have also won multiple green certifications for energy-efficient home renovations and additions. Our experts keep you updated about every detail to build trust and transparency. Additionally, we expand your kitchen space and replace your windows without leaving any marks behind. Contact us to get custom home additions and renovations from a top-rated builder in Connecticut.
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Custom Home Renovation That Fits Your Budget

Why not spend on a home design that saves you money? Our company is a licensed, certified, and luxury home renovation contractor in Fairfield County. We provide affordable kitchen upgrades, floor tile replacements, and lighting fixtures. Our home renovation services in Greenwich stand out due to energy-efficient upgrades.

Our home renovation team understands your vision and concept to create a strategy that meets your budget and home layout. Whether you need to upgrade your wall or door color, we use eco-friendly materials to minimize the risk of VOC emissions. We hold the HOBI award for our custom home renovations in Greenwich. Contact us to get smooth upgrades without any repair marks behind!

Custom Home Additions in Greenwich, CT

Many people ruin their existing home layout in the name of home expansion. The reason? Hiring a company that doesn’t have a proper team of architects, designers, and experts. Whether it’s about adding more floor or expanding your current living room, everything requires strategic planning and precise calculations.

With an A+ rating from BBB and four HOBI awards for unique home structures, we provide seamless home addition construction. Our construction experts analyze your space and do all the calculations to ensure your home expansion doesn’t feel odd. As the green certified home addition contractor in Greenwich, we provide energy-efficient expansions with proper insulation and heat-resistant flooring. Whether you need to expand your kitchen or add sun rooms, our experts handle it all. Contact us today to hire a certified home addition builder in Greenwich.
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Projects Gallery

A Glimpse of Our Recent Work

Our portfolio showcases our smooth home upgrades and expansions. Whether it’s a kitchen expansion, a room addition, or a tile replacement, we make sure everything blends smoothly in your existing layout.
Brookside
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Treadwell
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Merrylane
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Why Choose Us

Tarzia Group doesn’t just offer ordinary home expansion services in Connecticut. Our lead contractor owns ten licenses and only supports energy-efficient home renovation and addition in Greenwich, CT. We have won HBA, HOBI awards, and Green certifications, which reflect our quality work and strategic approach.

Our experts respect your ideas and guide you about trending home upgrades such as smart technology integration and energy-efficient additions. Here is what differentiates us from traditional companies:

  • Bonded and insured contractors
  • Have multiple HOBI and HBA awards
  • Offers beautiful home upgrades
  • Uses top-quality materials
  • Utilize eco-friendly building methods to protect the environment
  • Provides clear and honest updates
  • Handles all the paperwork to ensure compliance with local building regulations
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Let’s Build the Space You Need!

A custom home expansion and upgrade adds value to your property. Get precise home upgrades and additions with a certified home builder in Greenwich!

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Our process

Our Home Addition and Renovation Process

We don’t start your home addition or renovation without pre-planning. Our experts study your home style to understand what should be done for a smooth home expansion. So, here is our step-by-step guide to upgrading or expanding any home:
Initial Consultation
This is the first step where our experts try to understand your needs and demands. In this consultation, they also guide you about cost-effective home expansion and renovation ideas.
Designing and Planning
After the initial consultation, our designers and architects sit together to design a layout that fits your existing home style. We also make sure to take your suggestions because the final call is yours.
Permit Approval
Our team handles all the permits and approvals required for home expansion or renovation.
Construction Phase
Once you approve the design, our team will begin the construction process at your home.
Final Inspection & Handover
After completing all the construction work, we conduct a thorough inspection to ensure there are no marks left behind. We make sure to provide a smooth finish before leaving your house.
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TESTIMONIALS

What Our Clients Say

Tarzia Group is backed by hundreds of satisfied customers. Their feedback reflects our commitment to quality work and dedication to delivering the best.
Mike, New Canaan, CT

Nick Tarzia and The Tarzia Group did an exceptional job with an eye to detail. Nick was always in touch with me during my job. I appreciated having that type of communication with a builder.

Mike, New Canaan, CT

Nick Tarzia and The Tarzia Group did an exceptional job with an eye to detail. Nick was always in touch with me during my job. I appreciated having that type of communication with a builder.

Mike, New Canaan, CT

Nick Tarzia and The Tarzia Group did an exceptional job with an eye to detail. Nick was always in touch with me during my job. I appreciated having that type of communication with a builder.

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Areas We Serve in

Ready to build your dream home in Fairfield County? 

Let’s bring your vision to life! Connect with our team and tell us more about your project.
Darien CT
stamford ct
Greenwich CT
New Canaan ct
Westport CT