Top Addition/Remodel

1

Fiderio & Sons

★★★★★★★★★★ /5 Overall Rating

Fiderio & Sons has been serving Connecticut homeowners since 1984, when John and Celine Fiderio established the company as a small carpentry business. Over four decades, it has grown into a full-service design-build remodeling firm based in Meriden, with two generations of the Fiderio family — including Mark Fiderio, who leads kitchen and custom carpentry work — now operating the business side by side.

The company's design-build model means clients work with one team from initial concept through final construction, rather than coordinating separately with an architect or designer and then a general contractor. Fiderio & Sons maintains an in-house design team that develops floor plans and material selections collaboratively with each homeowner, which reduces the handoff friction and miscommunication that can occur when design and construction are handled by separate firms.

Core specialties include bathroom remodels, kitchen renovations, porch and three-season room conversions, window and door replacement, and siding and gutter installation — the project categories the company identifies as where it delivers the most value to clients, even though its broader service list extends to whole-home remodeling, additions, roofing, and decks. The company has particular experience with home additions, having designed and built custom additions for growing families throughout Connecticut since its earliest years in business.

Fiderio & Sons holds a 4.6-star rating across 98 reviews, a substantial review volume that reflects the company's four-decade project history. The company also works with coastal properties, including homes in Westerly, Rhode Island, bringing the same design-build approach to the specific structural and material considerations that shoreline construction requires. Financing options are available through partner lenders for homeowners who want to begin a project without paying the full cost upfront.

Based in Meriden, the company primarily serves homeowners within about 30 minutes of its home base — including Wallingford, Cheshire, Middletown, Wethersfield, New Haven, and North Haven — while also taking on projects across the state. For Connecticut homeowners planning a kitchen, bathroom, addition, or whole-home remodel, Fiderio & Sons offers a family-owned design-build relationship backed by 40 years of continuous operation in the same region.

(203) 692-2405 Visit Website

2

Woodstock Build Associates

★★★★★★★★★★ /5 Overall Rating

Woodstock Building Associates, LLC (WBA) was founded in 1978 and has grown from four original team members into a staff of roughly 30 professionals, marking its 47th year in operation. Based in Woodstock in northeastern Connecticut, the company serves clients across Connecticut, Massachusetts, and Rhode Island with a design-build approach that has made it one of the region's longer-established custom home and remodeling firms.

WBA's staff includes architects, estimators, carpenters, plumbers, tinsmiths, designers, and project coordinators — a genuinely multi-disciplinary team assembled in-house rather than subcontracted piecemeal. This breadth allows the company to manage a project's mechanical systems alongside its structural and finish work, including ductless A/C systems, energy-efficient boilers, and solar hot water systems, without bringing in outside specialists for every trade.

The company's design-build model keeps clients working with the same team from initial design and budgeting through project completion and beyond — reference lists spanning three decades serve as a documented record of the craftsmanship and customer commitment that has defined the company since its 1978 founding. WBA has been recognized with the Guildmaster Award every year from 2014 through 2026, an honor based on independently collected, impartial customer satisfaction surveys conducted by GuildQuality — a rare and sustained level of consistent third-party validation.

Customer feedback collected through GuildQuality's verified survey process consistently highlights clean, safe job sites, adherence to project schedules, and courteous, professional contractors. One repeat customer who used WBA for a garage build and later for kitchen and bathroom renovations noted that while some people assume the company costs more than competitors, the difference in quality justifies the modest premium.

Project types span the full range of custom home and remodeling work: bathroom and kitchen design and remodeling, home additions and extensions, decks, porches, sunrooms, outdoor kitchens, garages, new home construction, and site preparation. WBA maintains a showroom where clients can review kitchen and bath features in person. For homeowners in northeastern Connecticut and the tri-state region looking for a design-build firm with a 47-year operating history and consistently validated customer satisfaction, Woodstock Building Associates offers one of the more established options in the market.

3

Fine Home Contracting

★★★★★★★★★★ /5 Overall Rating

Fine Home Contracting is a Connecticut design-build remodeling firm specializing in large-scale, high-end residential projects — full-home renovations, luxury home additions, kitchens, and bathrooms — for homeowners across Litchfield County, the Farmington Valley, Fairfield County, and Greater New Haven. The company is positioned toward substantial renovation projects, with a practice that specifically serves homeowners planning $250,000-plus full-home transformations rather than smaller, piecemeal updates.

The design-build model at Fine Home Contracting keeps one team responsible for a project from the first sketch through the final walkthrough — design, budgeting, material selections, scheduling, and construction are coordinated by the same group rather than handed off between separate design and construction firms. This integration is intended to reduce the miscommunication and scope drift that commonly occur on large remodeling projects when the designer and builder are not the same entity accountable for the finished result.

The company's process begins with an initial consultation to discuss project goals and budget, followed by a design retainer — typically around $5,000 — that includes a site visit inspection, an estimate of design hours, onboarding to an online project dashboard, and selection allowances. Design and material selections are finalized, and a build schedule is created and special orders are placed, before construction officially begins. That structured sequencing is intended to minimize the delays and surprises that come from starting construction before design decisions are locked in.

Home additions are a particular area of specialty — primary suites, open-concept kitchen expansions, great rooms, in-law suites, second-story expansions, and home offices — with an emphasis on architectural harmony so new construction blends with a home's existing character rather than reading as an obvious add-on. Kitchen and bathroom work extends to luxury finishes including heated floors, custom walk-in showers, handcrafted vanities, and high-end cabinetry, positioning the company at the premium end of the Connecticut remodeling market.

Fine Home Contracting has served Connecticut homeowners for more than 20 years, with client feedback highlighting regular communication and staying on top of material orders throughout the project timeline. For homeowners planning a substantial addition or whole-home renovation in Connecticut's western and central regions, Fine Home Contracting offers a coordinated single-team process built specifically around large-scale, high-end residential transformation.

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4

D.H. Copland

★★★★★★★★★★ /5 Overall Rating

D.H. Copland is a third-generation, family-run home addition and building company that has been in continuous operation for more than 50 years, making it one of the longer-established residential construction firms in Connecticut. The company's multi-generational ownership structure reflects a business built and sustained by the same family across five decades, with each generation continuing to operate under the same basic principles the company was originally founded on.

Home additions require specific technical coordination that distinguishes them from standalone renovation projects: matching new construction to an existing home's foundation, roofline, and exterior materials so the addition reads as a natural extension of the original structure rather than an obvious add-on. This requires structural engineering knowledge, careful integration of new framing with existing load paths, and exterior finish work that blends seamlessly with decades-old materials that may no longer be available in their original form — challenges that a company with 50 years of specific addition experience has encountered and solved repeatedly.

Third-generation family businesses in the construction trade are relatively rare, since the physical demands and business complexities of contracting make generational continuity a genuine achievement. A company that has operated continuously since before many current homeowners were born has typically built its reputation through decades of word-of-mouth referrals within specific Connecticut communities, with a track record that can be verified through longtime neighbors and repeat clients rather than only recent online reviews.

The company's specific focus on home additions and building — as distinct from general remodeling or renovation work — suggests a specialized technical competency in the structural and design challenges specific to expanding a home's footprint, whether for growing families needing additional bedrooms, homeowners creating in-law suites, or households adding home office space.

For Connecticut homeowners planning a home addition and looking for a contractor with a documented, multi-generational track record spanning more than half a century, D.H. Copland offers the kind of sustained family business continuity that reflects consistent quality and community trust across multiple decades. Homeowners are encouraged to request references and review recent completed projects before committing to any addition project, given its complexity and cost relative to smaller home improvement work.

5

Strong Builders

★★★★★★★★★★ /5 Overall Rating

Strong Builders, LLC is a fully licensed and insured Connecticut home improvement company specializing in home additions, founded by Michael Strong and based in the Clinton, Connecticut area, serving customers throughout the state. Michael Strong brings extensive construction industry knowledge to the company and is directly involved in projects, a hands-on approach reflected in customer reviews that consistently praise his honesty, thoroughness, and accommodating communication style.

Home additions are technically demanding projects that require coordinating structural work, foundation extension, roofing tie-ins, siding matches, and interior finish work in a way that makes the addition feel like a seamless part of the original home rather than an obvious add-on. Strong Builders' specialization in this category means the company has developed specific expertise in the permitting, zoning, and construction sequencing challenges that additions present — issues that don't come up in simpler home improvement projects like a single-room renovation.

The company's service area centers on the Connecticut shoreline communities near Clinton, including Old Saybrook, Westbrook, Madison, and Killingworth, along with the broader Middlesex County and New London County region. This coastal focus means Strong Builders has practical experience with the specific structural and material considerations that shoreline properties require — flood zone regulations, wind exposure, and the moisture and salt-air resistance that additions in this environment need to perform well over time.

As a fully licensed and insured contractor, Strong Builders carries the credentials required by Connecticut's Department of Consumer Protection for home improvement work above the state's minimum project threshold. That licensing status, combined with the company's owner-operator structure, gives homeowners direct access to the person responsible for the project rather than working through layers of sales staff and project managers who may not be personally accountable for the finished result.

Customer reviews consistently describe Mike's team as detail-oriented and communicative — reviewers specifically mention clear updates throughout a project and thorough cleanup once work is complete. For homeowners in the Clinton area and along the Connecticut shoreline planning a home addition, Strong Builders offers a specialized, owner-led contractor relationship. Homeowners considering an addition are encouraged to review the company's completed project portfolio and confirm current licensing before committing to a project.

6

DBC Solutions

★★★★★★★★★★ /5 Overall Rating

D.B.C. Solutions is a custom carpentry and general contracting company based in North Grosvenordale, Connecticut, owned by Daniel Bennett, who started the business as Dan Bennett Carpentry in 2004 before rebranding to D.B.C. Solutions in 2018. Bennett trained through the carpentry program at H.H. Ellis Technical High School in Connecticut and spent roughly 15 years working across various segments of residential construction before founding his own company, bringing more than two decades of hands-on trade experience to the business.

The company specializes in home additions, garage additions, post-frame construction, kitchen remodeling, bathroom remodeling, custom decks, and custom carpentry, serving customers across northeastern Connecticut, northwestern Rhode Island, and central Massachusetts — including towns like Thompson, Putnam, Webster, Sturbridge, and Woonsocket. D.B.C. Solutions states it is licensed to work in both Connecticut and Massachusetts, allowing it to serve customers across this specific tri-state corner without geographic limitation.

Post-frame construction is a specialty category — a building method using large, evenly spaced posts set into the ground or on a foundation, commonly used for garages, barns, and outbuildings — that requires different structural knowledge than standard stick-frame residential construction. Offering this alongside standard home addition and remodeling work gives D.B.C. Solutions a broader project range than contractors who focus exclusively on conventional residential framing.

The company's design-build process guides clients from initial consultation and concept development through budgeting, construction, and completion. D.B.C. Solutions specifically plans around New England's demanding climate, selecting materials suited to the region's freeze-thaw cycles, humid summers, and heavy snowfall — from moisture-resistant bathroom materials to decks built to handle seasonal ground shifting.

For homeowners in North Grosvenordale and the broader tri-state corner of northeastern Connecticut, northwestern Rhode Island, and central Massachusetts, D.B.C. Solutions offers a carpentry and contracting relationship built on founder Daniel Bennett's two decades of trade experience, with particular strength in additions, post-frame structures, and kitchen and bath remodeling. Homeowners are encouraged to verify current license numbers directly with Connecticut and Massachusetts licensing authorities before signing a contract.

860-341-6373 Visit Website

7

Litchfield Builders

★★★★★★★★★★ /5 Overall Rating

Litchfield Builders, Inc. is an award-winning residential and commercial general contracting company based in Hamden, Connecticut, with more than 25 years of experience serving New Haven County. The company has been repeatedly named one of the Top 50 Remodelers in the country by Remodeling Magazine, a national industry recognition that reflects sustained performance and reputation well beyond the local Connecticut market.

Services span the full range of residential and commercial construction: kitchens, bathrooms, basements, home additions, custom millwork, exteriors, and design-build project management. On the residential side, the company handles everything from attic conversions and deck building to full home restorations and additions; on the commercial side, it serves academic, corporate, manufacturing, restaurant, and retail clients with office buildouts, additions, and renovations. That dual capability is relatively uncommon — most contractors specialize in either residential or commercial work rather than maintaining serious expertise in both.

Litchfield Builders positions itself as a company that offers the resources of a larger firm with the personal attention of a small business — clients get organized project management and professional systems while still working directly with a company whose reputation is built on individual relationships in the New Haven County community. The company is a member of ISNetworld, a third-party contractor safety and compliance verification network used primarily by larger commercial clients to vet contractors before awarding work, which reflects a level of institutional credibility beyond typical residential-focused contractors.

Customer testimonials describe the company's crews as professional, patient, and considerate, with one client specifically praising a donated tabernacle base construction project for a New Haven chapel — a detail that reflects the company's occasional pro bono community work alongside its commercial business. The company's service territory covers essentially all of New Haven County, including Hamden, New Haven, Guilford, Madison, Killingworth, Branford, Cheshire, Wallingford, Orange, Woodbridge, and the surrounding shoreline and inland communities.

For New Haven County homeowners and businesses looking for a general contractor with more than two decades of documented experience, national remodeling industry recognition, and the versatility to handle both residential and commercial projects, Litchfield Builders offers an established option with a broad service scope and licensed credentials (HIC.0558048, MCO.0901419, NHC.0000077).

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8

Creative Enclosures

★★★★★★★★★★ /5 Overall Rating

Creative Enclosures, LLC was founded by Matthew Ostrowski in 1988 after he moved to Norwich, Connecticut and started what would become one of southeastern Connecticut's longest-tenured sunroom and home addition specialists. Ostrowski's path to the business began as a manufacturer's representative for a window and sunroom company in Worcester, Massachusetts, where he discovered he loved helping homeowners design spaces tailored to how they actually wanted to live — a philosophy that has remained central to the company's approach for nearly four decades.

The company specializes in sunrooms and conservatories, with a full product range spanning three-season sunrooms to fully insulated four-season rooms designed for year-round use regardless of New England's weather extremes. Beyond sunrooms, Creative Enclosures builds home additions — including in-law suites, extra bedrooms, kitchen expansions, and full second-story additions — as well as decks, patios, pergolas, and window and door installations, giving the company a broad exterior living space portfolio beyond its core sunroom specialty.

Ostrowski's stated philosophy centers on personal connection, fair and honest communication, and carefully listening to clients so they can "live better at the same address" — language that reflects a business built around helping homeowners expand and improve their existing homes rather than pushing them toward a move. One customer testimonial describes sitting in a completed beach home addition and reflecting that the finished space matched exactly what they had envisioned during the design process.

The company's service territory covers southeastern Connecticut extensively — New London, Middlesex, Tolland, Windham, and Hartford counties — along with South County, Rhode Island, reaching dozens of specific communities from Mystic and Stonington through Glastonbury and Manchester. Creative Enclosures notes that service availability can depend on supplier logistics and distance from its Bozrah headquarters, reflecting a level of transparency about the practical constraints of serving a large, geographically dispersed territory.

For homeowners in southeastern Connecticut and Rhode Island considering a sunroom, home addition, or exterior living space project, Creative Enclosures offers nearly 40 years of specialized experience under founder Matthew Ostrowski, with a design process that manages everything from initial consultation through final construction.

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9

Alan Dinsmoor Contracting

★★★★★★★★★★ /5 Overall Rating

Alan Dinsmoor Contracting Services has been operating in Connecticut since 1982, making it one of the longer-established general contracting businesses in the Middlebury area, with more than 40 years of continuous operation. The company is fully licensed (HIC.0565334) and insured, and holds an A+ rating with the Better Business Bureau, serving both residential and commercial customers across Connecticut as well as southeastern New York State.

Owner Alan Dinsmoor personally leads every project on-site, a hands-on approach the company describes as central to how it ensures consistent quality — rather than delegating project oversight to separate site managers, the owner whose name is on the business is directly involved in the execution of each job. The company brands itself as "Quality Finish Tradesmen," reflecting a dedication to traditional craftsmanship blended with modern tools and techniques to deliver strong results at accessible pricing.

Custom cabinetry is a particular specialty — the company builds and installs custom wood cabinetry for kitchens and bathrooms, along with cabinet refacing, custom cabinet doors, and tile artistry. This cabinetry and tile focus, paired with general contracting capability, allows Alan Dinsmoor Contracting to handle a kitchen or bathroom remodel from framing through the finished cabinetry and tile work without bringing in separate specialty subcontractors for those trades.

Beyond kitchens and bathrooms, the company's service list covers additions and renovations, basement finishing, windows, roofing, siding, painting, custom trim, gas fireplace inserts, and fireplace mantels — an "all-in-one" approach in which plumbing and electrical work needed for a remodel is coordinated by the same team rather than requiring homeowners to separately source and schedule those trades. Financing options, including promotional 0% APR terms for qualifying projects, help make larger renovations more accessible.

Customer reviews consistently highlight Alan's direct involvement, clear communication throughout the design and material selection process, and reasonable pricing without unexpected additional charges. For homeowners in the Middlebury, Waterbury, and greater Connecticut area seeking a general contractor with more than four decades of hands-on experience and particular strength in custom cabinetry and tile work, Alan Dinsmoor Contracting Services offers an owner-led relationship backed by a long local track record.

(203) 910-5005 Visit Website

10

Spaces LLC

★★★★★★★★★★ /5 Overall Rating

Spaces, LLC is a Hartford-area design/build general contracting firm based in East Hartford, Connecticut, headed by CEO and chief project coordinator Andrew Stoddard. The company maintains a core team of licensed carpenters, plumbers, electricians, and project managers in-house, while also working with a select group of subcontractors who the company says share its work ethic and business values — a transparent acknowledgment that even full-service general contractors typically rely on outside trades for portions of complex projects.

Home additions are a central specialty, with particular technical depth in dormers and bump-outs — two addition types that solve different space problems. Dormers convert underused attic space with slanted ceilings into more functional, standing-height rooms by extending the roofline; bump-outs are smaller-scale additions, typically pushing a wall out 2-3 feet, that can create room for a kitchen pantry or a larger bathroom without the cost and complexity of a full addition. When property boundaries or existing conditions prevent building outward, Spaces LLC's in-house structural engineers and licensed architects assess whether building up — adding a second story or converting attic space — is a viable alternative.

The company's process is built around clear communication throughout construction: clients receive daily updates, progress photos, and weekly check-ins, along with frequent inspections intended to maintain consistent quality standards. This level of proactive communication addresses one of the most common sources of homeowner frustration during renovation projects — not knowing what's happening on-site when they're not physically present.

Beyond additions, Spaces LLC offers a comprehensive service range including kitchen and bathroom remodeling, custom home construction, architectural design services, deck building, garage construction and conversion, and insurance claim and restoration work. Customer reviews consistently praise the team's responsiveness, attention to detail, and willingness to handle both major renovations and smaller repair requests that other contractors might turn away.

For homeowners in the Hartford area planning an addition, dormer, bump-out, or larger remodeling project, Spaces LLC offers a design/build relationship led by an in-house team of licensed tradespeople, architects, and engineers, backed by a documented process for communication and quality control throughout the project.

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