Commercial Construction
Expert Commercial Construction Services in Greenwich, CT
Are you planning to set up your retail store or build a private office space in Connecticut? Tarzia Group has got you covered. With an A+ rating from BBB and multiple awards, we construct structures that meet the needs of the modern era. Our experts understand your vision and layout requirements while designing a plan of your commercial building.
Whether you need a coworking space, an office space, or a hotel, we handle it all. We provide commercial construction services in Greenwich, CT, that save money in the long run. With LEED AP BD+C and EPA certifications, we stand as the top-rated commercial construction service in Fairfield County, CT. Contact us to hire a licensed and award-winning builder for your project!
Commercial Design And Construction That Fit Your Style
Tarzia Group is a licensed and insured company with a team of qualified experts. We provide custom commercial building design and construction services in CT to ensure everything is executed perfectly. Our experts understand your ideas and also guide you about modern trends such as technology integration and modular designs.
We create a clear strategy for proper budget estimation and successful results. Whether you need commercial construction or remodeling, our architects and designers design the best layout. We have won three green certifications for our energy-efficient structures in Connecticut. Contact us today to build a space that meets your vision!
Green Commercial Construction for Smart Businesses
Commercial buildings demand thousands of dollars during the building process and even more after completion. So why not opt for modern techniques that save money? Our experts install LED lights, motion sensor systems, and insulated frames around windows that cut down on bills. We also install heat-resistant flooring and energy-efficient HVAC systems.
Whether you want to build a restaurant or a medical facility, we prioritize energy-saving features that save up to 35% energy consumption. With NAHB certification and an A+ rating from BBB, we provide stylish and smooth commercial construction and renovations. Contact us today to build a space that will save you money!
A Glimpse of Our Projects
Our team has built multiple commercial buildings in Greenwich. They are not only energy-efficient but also pocket-friendly.

Why Choose Us
We build commercial designs that are modern but cost-effective. Our experts understand your requirements before making any suggestions. We have won multiple awards for our unmatched structures and customer satisfaction. As green professionals, we opt for eco-friendly paint with low VOC and hazardous chemicals.
Our focus is to build a commercial building that has all wellness features, smart technology integrations, and energy-saving features. Additionally, here are the main reasons that make us the best builders in Greenwich:
- Three Green certifications for building sustainable homes
- Licensed and insured contractors
- Transparent pricing with no hidden surprises
- A+ rating from Better Business Bureau
- Timely delivery and professional project management
- Modern and energy-efficient properties
Let’s Build Your Commercial Project Today!
Do you need a commercial space with biophilic design and modern technology integrations? Tarzia Group provides affordable commercial construction services in Greenwich, CT. Let’s build your custom building that saves money in the long run!
Our process
Our Commercial Construction Process
We don’t start the process without proper planning and budget estimation. Our experts take notes of your vision, design requirements, and visit your site for careful analysis. Designers and architects also work together and do all the necessary calculations to design the perfect structure. Here is our step-by-step guide to building the best:

Hear From Satisfied Business Owners
Although we have multiple certifications and awards, we are also backed by 100% satisfied customers. See how we help them establish a solid physical presence with energy-saving features.
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.
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.
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.
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.