Full-Service Commercial Construction in Connecticut

Based in Berlin, CT, we provide general contracting, construction management, site development, renovations, and long-term property maintenance for national brands, developers, and property managers across New England.

Commercial

Retail

Franchise

Delivering Excellence

Our approach goes beyond construction. We deliver reliable, well-coordinated commercial projects designed to support ongoing operations, protect investments, and position properties for long-term success.

10+

Years of Experience

Who We Serve

Trusted by Commercial Leaders

Our experience spans complex commercial environments and multi-site portfolios, supporting organizations that demand consistency, compliance, and dependable execution.

About Our Clients

We work with several major commercial brands throughout Connecticut in both remodeling and property maintenance.

Services

Commercial Construction Services That Deliver

We provide commercial construction, site development, and long-term maintenance services designed to support active properties, brand standards, and demanding schedules.

Site Development

Construction-ready site preparation including earthwork, utilities, and coordinated infrastructure to support successful builds.

General Contracting

Full project oversight from start to completion, managing trades, materials, and site operations to deliver quality results on time and within budget.

Construction Management

Structured planning and disciplined coordination from early design through closeout—keeping scope, schedule, and costs aligned.

Custom Homes

High-quality residential construction guided by clear communication, precision craftsmanship, and accountable execution.

Renovations & Capital Improvements

Modernization and upgrade projects delivered efficiently to protect asset value while maintaining operational continuity.

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Projects Done

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Customers

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Expert Team

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Years In Business

Markets

Commercial Markets we Serve

We work across a range of commercial property types, adapting our approach to meet operational demands, brand standards, and site-specific requirements.

From Concept to Completion

We manage commercial construction projects from early planning through final delivery, coordinating teams, schedules, and site conditions to keep work moving safely and efficiently—especially in active, occupied environments.

Featured Projects

Quality Construction. Proven Results.

Our projects reflect disciplined execution, coordination in active commercial environments, and a focus on long-term performance. From ground-up construction to renovations in occupied facilities, we deliver results that meet brand standards and operational demands.

Retail & Commercial Facilities

Ground-up construction and build-outs for retail and commercial facilities, delivered with schedule-driven execution and coordinated trade management.

Franchise & QSR Locations

Construction and renovations for franchise and QSR sites, completed in alignment with national brand standards and rollout requirements.

Active Site Renovations

Capital improvements and renovations completed in occupied commercial environments with minimal disruption to tenants and daily operations.

Testimonials

Trusted by Commercial Clients Across the Region

Our clients rely on us for clear communication, dependable execution, and results delivered in active commercial environments. Their feedback reflects the long-term partnerships we build on every project.

Men that cleaned were extremely professional, polite, and knowledgeable. Highly recommend them. By far the best power washing service that I have ever had.

Professional, polite, and knowledgeable Lynn W.

I have a brick house that had some mold. They washed the house in a way that did not hurt the grout between the brinks.

Did not hurt the grout Martha R.

This is a very impressive company. My home has not looked this good since the day the new siding was installed. Knowledgeable and experienced and I really appreciate their system of cleaning. Taking extra care and respect for my home and property. Responsive whenever I reached out. I had an estimate immediately and the work started 2 days later. The crew was prompt and on time and very personable as well as professional. I strongly recommend CW Contracting as true professionals.

Very impressive company Andy P.

Very professional prompt and thorough cleaning of my house I would definitely recommend them. Would definitely like to work with them again great job guys

Very Professional Kevin Y

We have a few picky tenants, and CW Contracting is great with attention to detail. We always had complaints before binging them on.

Great Crew

We had 3 different estimates and they were the highest but the value to what he offered far exceeded the other companies I spoke with. They did a phenomenal job. They followed up with me and I didn't have to call them back to fix anything. They were very professional and very clean. The work they did was thorough and did everything they said they would. I would definitely recommend them.

Value far exceeded other companies Wade

Power washing of my house, garage and shed The workers were very thorough and professional! They worked for two hours power washing and the results were excellent!

Highly recommended Diane O'Connor

Super Professional and Easy to work with!

Super Pros Amanda

The best outside service I have ever I've been working with Jay's group for 8 years now. They've always been reliable and exceeded our expectations, even in big storms. Our tenants have been very happy with our choice to stick with CW for snow removal.

Always reliable for my business Jason S.

Power washed house, deck and tops of redwood table and benches. Taped over doorbells and outlet boxes, no one did that before for me.

No one did that before... Dorian H.

Power washed deck and fence. I thought they were responsible, efficient and timely in their service. They did an overall great job!

Overall great job! Beth T.

They were excellent! I really liked their soft wash system for my home and I will definitely hire them again.

Liked their soft wash system Jack R.

What a pleasure to work with this company. Very competitive pricing and great response time. Contractors showed up to my home and treated it like their own and did an immaculate power washing of my siding and shutters and even did my concrete walk to a point it has never been. All dirt and grime from the last 20 years on my house is gone. You could not hire a better company.

20 years of Grime Gone! Jackson L.

The workers were very helpful and the house looks great. I got a great value for my money. My roof also had mold on it and they sprayed it. It cost a little more but well worth it.

Great Value CaroleJane B.

I have a brick house that had some mold. They washed the house in a way that did not hurt the grout between the brinks.

Did not hurt the grout Martha R.

CW Contracting and Jay in particular were extremely professional and provided a first class experience from the second we met through the completion of the job. They delivered on everything they promised, including being on time (which was very important to us) Their "Soft Wash System" worked great. The gutter service was an additional cost but well worth it as they literally look brand new. Such a wonderful and friendly crew, we'll definitely use them in the future and highly recommend them to others.

Literally look brand new... Donald V.

Insight

Construction Insight That Supports Better Decisions

We share practical insight from the field—covering commercial construction, site coordination, renovations, and maintenance challenges faced by owners, developers, and property managers.

January 8, 2026 0

Spring is the time to Power Wash

If your home or business is showing signs of mildew or other staining, it may not be just unsightly but could be a health hazard.…