Home Renovation & Additions
Luxury Home Renovations and Additions Service in New Canaan, CT
Do you want to incorporate a second story or repaint your damaged cabinetry? Tarzia Group offers affordable home renovation and addition in New Canaan, CT. We renovate peeling paint, stained floor tiles, leaky windows, damaged light fixtures, and faucets. Our experts also provide smooth home additions such as basement conversion, second stories, kitchen expansion, or a room over the garage at affordable rates.
We have won multiple HOBI and HBA awards for our unmatched home renovation and addition services. Our experts provide eco-friendly and energy-efficient upgrades that save you from hefty bills. We keep you updated on every detail for clean cost estimation and project progress. With an A+ rating from BBB, we take pride as the top-rated home addition contractor in New Canaan. Reach out to us to expand or renovate your home!
Custom Home Renovation in New Canaan
Homeowners often struggle with stained floor tiles and damaged cabinetry. But timely renovations save the situation from getting worse and even reduce future expenses. We provide affordable home renovations that fit your budget and requirements.
Whether you want to laminate your flooring tiles, fix damaged countertop edges, or install the cabinet doors, we handle it all. Our experts provide eco-friendly home renovation from lighting fixtures to electrical appliances and exteriors. They analyze the site at first, list the suitable methods, and then proceed with upgrades. Strategic planning is done to ensure that your home doesn’t look odd after minor renovations. We provide upgrades that blend into your existing style. Contact us today to get luxury home renovation services in New Canaan.
Home Additions That Fit Your Layout
Tarzia Group is a licensed and EPA-certified company with a lead professional. We provide second-story additions, sunrooms, garage conversions, accessory dwelling units (ADUs), and bump-outs at affordable rates.
Our experts understand your layout and do all the calculations to make sure that any addition or expansion fits your existing home style. With three green certifications and the “Best Unique Not So Big Remodeled Home” HOBI award 2023, we use energy-efficient materials that save your energy consumption up to 35%. We install insulation, framed windows, and smart technology to add value to your property. Our experts use eco-friendly materials from floor tiles to paints to minimize your carbon footprint on the environment. Contact us right away to hire the best home addition builder in New Canaan!
See Our Recent Work
Our portfolio highlights our modern and smooth home expansions. These renovations boost your home value without leaving any construction marks behind.

Why Choose Us
We are a top-rated home builder and renovator with 37 years of experience in Connecticut. Our experts are trained to provide smooth renovation and expansion without leaving any construction marks behind. We manage everything from planning to final handover to ensure everything goes smoothly without any losses.
We keep you updated on the project’s progress, and our team manages all the material stuff to provide you with a stress-free experience. Here’s why people rely on us for their custom home additions and renovations:
- Energy-efficient home expansion and upgrades
- Transparent pricing with no hidden surprises
- A+ rating from the Better Business Bureau
- Timely delivery and professional project management
- Smooth additions that fit your home style
Let’s Build the Space You Need!
Whether you need a kitchen expansion or floor tile renovation, we handle it all. Our experts use high-quality materials to minimize the carbon footprint. Contact us today for home addition and renovation construction!
Our process
Our Home Addition and Renovation Process
Our experts first assess your requirements and existing layout. Then, they plan everything for a smooth expansion and renovation to avoid any disruptions. Here is our step-by-step guide to upgrading or expanding any home:

What Our Clients Say
We don’t just claim to provide affordable and the best upgrades. Our client’s feedback also reflects that they are totally satisfied with our project handling.
We hired Tarzia Group to build our home from scratch, and the whole process couldn’t have gone smoother. The whole team was transparent, detail-oriented, and cared about getting everything right.
Tarzia Group completely renovated our old ancestors' home. The team managed the whole construction process professionally and followed our timeline. We now have a lovely space that feels modern and elegant.
We hired Tarzia Group for our commercial property, and they delivered beyond expectations. We are very happy that we hired them and also recommended them to our friends.
I’ve hired them for many construction and development projects and always trust their expertise. They handle everything from site planning to execution efficiently.
Tarzia Group helped us build our dream office with incredible design insights and consulting. They helped improve our layout with less cost, and guided us with transparency during the whole process. Amazing experience overall!
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.