Residential Remodeling, Done Right in Fairfield County, CT
Since 2001, Lonia Construction has been transforming homes across Fairfield County with high-quality whole-home renovations.
Fully licensed and insured, we focus on craftsmanship, clear communication, and projects finished on time.
Call us at (631) 836-5496 to talk through your project.
We Take Care of Every Detail
New Home Construction & Remodeling: From ground-up builds to major renovations, we manage the full process—planning, permits, trades, and finishes. A seamless approach that delivers a home built to last.
Exterior Improvements: Roof and siding, decks, porches, windows, and doors that boost curb appeal and protect your home from New England weather.
Kitchen Remodeling: Custom layouts, cabinetry, counter tops, lighting, and flooring to create a kitchen that fits how you actually live and cook.
Bathroom Remodeling: From simple updates to full gut renovations, we handle tile, fixtures, layout, and waterproofing for comfortable, durable bathrooms.
Additions & Whole-Home Renovations: Add more space or reconfigure your layout to better match your family’s needs, without compromising on structure or style.
Proudly Serving Fairfield County, CT
We serve homeowners across Fairfield County, including Darien, Easton, Fairfield, Greenwich, New Canaan, Newtown, Redding, Ridgefield, Weston, Westport, Wilton, and nearby towns.









