Commercial Construction Companies in New Haven, CT

CT Home Remodeling LLC
CT Home Remodeling LLC
4.5
location
Serves New Haven, CT
calendar
1 year in business
With over 17 years of experience, CT Home Remodeling LLC is a trusted name in high-end residential renovation. We specialize in modern renovations and upscale luxury designs, transforming homes into sophisticated, functional spaces that reflect timeless style and personal taste. From sleek kitchen remodels and spa-inspired bathrooms to full home makeovers, our team is committed to delivering meticulous craftsmanship, innovative design, and exceptional client service. Every project is handled with attention to detail, transparency, and a passion for excellence—because your home deserves nothing less. Whether you're looking to elevate your living space with clean, modern lines or bring bold architectural elements to life, CT Home Remodeling LLC will turn your vision into a refined reality. Experience the art of luxury living. Let’s build something extraordinary.
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S.E.D construction LLC
S.E.D construction LLC
4.5
location
Serves New Haven, CT
calendar
1 year in business
I be been in business working for other companies and now I decided to start my own operation
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Thony Roofing & Restoration Llc.
Thony Roofing & Restoration Llc.
4.5
location
Serves New Haven, CT
calendar
1 year in business
At Thony Roofing & Restoration LLC. We understand that your home or property is more that just a building — it’s where your lives happens, where your family grows, and where you dreams take shape. That’s why we’re deeply committed to providing high - quality roofing, siding, gutters, chimney, windows, and leak repair services, Whit the care and respect every homeowner deserves We treat every project as if it were our own home Quality, trust, and commitment in every project.
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ILKO Construction LLc
ILKO Construction LLc
3.0
location
Serves New Haven, CT
calendar
5 years in business
About Us: ILKO Construction LLC is a trusted name in residential and light commercial construction, known for delivering high-quality craftsmanship with integrity and professionalism. From small renovations to full-scale construction projects, we bring precision, attention to detail, and a commitment to client satisfaction. We specialize in custom pieces, built-ins, and one-of-a-kind finishes that elevate every space. Every detail matters—from the framing behind the walls to the final coat of paint. Our work reflects not only skill, but passion. I truly enjoy creating things with my hands and transforming ideas into beautiful, functional results. When my clients are satisfied, that’s the greatest reward. Services We Offer Home Renovations Kitchen & Bathroom Remodeling Basement Finishing Exterior Projects Siding Replacement (LP, Hardie, Vinyl) Decks & Outdoor Living Interior Construction Framing, Drywall, Insulation Flooring (Vinyl, Hardwood, Tile) New Construction Custom Home Builds Garage Additions Special Projects: Built-in Shelving & Custom Millwork ADA Accessibility Improvements Why Choose Us Meticulous attention to every detail Custom craftsmanship including built-ins and precision carpentry Clear, polite, and professional communication Suggestions offered respectfully with a designer’s eye Every job is done with care, cleanliness, and pride Licensed & OSHA-compliant Strong client relationships built on trust Certifications & Safety OSHA Certified Compliant with CT & NY Construction Site Regulations Workers’ Compensation & General Liability Coverage Trained Crew & Subcontractor Compliance 📍 Serving Fairfield County, Westchester County, and surrounding areas
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ILKO Construction LLc
ILKO Construction LLc
4.5
location
Serves New Haven, CT
calendar
5 years in business
About Us: ILKO Construction LLC is a trusted name in residential and light commercial construction, known for delivering high-quality craftsmanship with integrity and professionalism. From small renovations to full-scale construction projects, we bring precision, attention to detail, and a commitment to client satisfaction. We specialize in custom pieces, built-ins, and one-of-a-kind finishes that elevate every space. Every detail matters—from the framing behind the walls to the final coat of paint. Our work reflects not only skill, but passion. I truly enjoy creating things with my hands and transforming ideas into beautiful, functional results. When my clients are satisfied, that’s the greatest reward. Services We Offer Home Renovations Kitchen & Bathroom Remodeling Basement Finishing Exterior Projects Siding Replacement (LP, Hardie, Vinyl) Decks & Outdoor Living Interior Construction Framing, Drywall, Insulation Flooring (Vinyl, Hardwood, Tile) New Construction Custom Home Builds Garage Additions Special Projects: Built-in Shelving & Custom Millwork ADA Accessibility Improvements Why Choose Us Meticulous attention to every detail Custom craftsmanship including built-ins and precision carpentry Clear, polite, and professional communication Suggestions offered respectfully with a designer’s eye Every job is done with care, cleanliness, and pride Licensed & OSHA-compliant Strong client relationships built on trust Certifications & Safety OSHA Certified Compliant with CT & NY Construction Site Regulations Workers’ Compensation & General Liability Coverage Trained Crew & Subcontractor Compliance 📍 Serving Fairfield County, Westchester County, and surrounding areas
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Q&A

1. What services do commercial construction companies offer?

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Commercial construction companies manage building projects for offices, retail centers, warehouses, hospitals, and other commercial properties, including new construction, renovations, and tenant improvements.

2. How do I choose the right commercial construction company?

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Consider their experience, portfolio, licensing, insurance, client references, ability to meet deadlines and budgets, and communication skills.

3. What is the typical timeline for commercial construction projects?

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Timelines vary widely depending on project size and complexity but usually range from a few months to over a year.

4. How much does commercial construction cost?

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Costs depend on building size, materials, design, location, and labor, often calculated per square foot, ranging from $100 to $400 or more.

5. What should I prepare before starting a commercial construction project?

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Prepare detailed plans, secure necessary permits, establish a clear budget, and choose an experienced construction company.

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