KVC Builders
KVC Builders is a New England-based custom home builder, renovation contractor, and home services firm founded in 1980, serving high-net-worth clients across Massachusetts, Rhode Island, New Hampshire, and select Sun Belt markets via remote project planning and an in-house 360 Home Services maintenance division.
- Company typePrivate
- Founded1980
- HeadquartersMaynard, United States
- Headcount—
- GTM typeB2C
- OfferingServices
What KVC Builders does
KVC Builders (formerly Koulopoulos Vona & Co.) is a private New England custom home builder and renovation firm founded in 1980 and headquartered in Maynard, Massachusetts. The company designs, builds, and renovates high-end custom homes — including ground-up construction, tear-down rebuilds, and additions — while also operating an in-house custom millwork and woodworking capability. Its service offerings extend to project planning, real estate guidance, and remote project planning for clients outside its primary geography.
The company operates a 360 Home Services division that handles renovations, special projects (pools, sport courts, wine cellars, conservatories, barns), seasonal maintenance, and 24/7 emergency home care for a maintained base of 200+ homes. This division creates a recurring revenue stream and lifetime client relationship that extends well beyond the initial build. KVC maintains four offices across New England (Maynard MA, Osterville MA, North Kingstown RI, Sunapee NH) and serves clients in Arizona and Florida via remote project planning.
KVC is staffed by 60+ full-time employees and draws on a network of 100+ trusted trade partners, several of which have worked with the company for 20+ years. Revenue is generated through project-based construction contracts, subscription maintenance plans, emergency service fees, and remote project planning fees. The company differentiates via a 5-year warranty (described as unique in the New England market), LEED certification and energy efficiency expertise, and a 97% multi-project client retention rate. Leadership in 2024 includes founders/managing partners Jim Koulopoulos (35+ years) and Brian Vona (20+ years), alongside newly elevated partners Matt Kaufmann and Tom Tocci (who has led 360 Home Services since 2016).
KVC Builders firmographics
Firmographics- Name
- KVC Builders
- Legal name
- KVC Builders LLC
- Website
- https://kvcbuilders.com
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Short description
- KVC Builders is a New England-based custom home builder, renovation contractor, and home services firm founded in 1980, serving high-net-worth clients across Massachusetts, Rhode Island, New Hampshire, and select Sun Belt markets via remote project planning and an in-house 360 Home Services maintenance division.
- Ownership category
- akta.pro rank
KVC Builders industry classification
Industry- Product category
- Custom Home Construction
- NAICS
- Residential Building Construction (23611), Residential Building Construction (2361)
- SIC
- General Bldg Contractors - Residential Bldgs (1520), Operative Builders (1531)
- akta.pro primary industry
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)
- akta.pro secondary industries
- Residential General Contracting (New Build) (IMAFAAAB), Renovation, Remodeling & Tenant Improvements (General Contracting) (IMAFAAAE)
Keywords
Where KVC Builders is headquartered
LocationHeadquarters
- HQ city
- Maynard
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
KVC Builders business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Custom Home Building: Full ground-up custom home construction including tear-down rebuilds. Revenue is generated through project-based contracts with pricing determined by scope, materials, and complexity.
- Renovation Services: Extensive renovation and remodeling services including kitchens, bathrooms, outdoor spaces, basements, and additions through the 360 Home division.
- Seasonal Maintenance Plans: Biannual maintenance programs with 200-point inspections and customized seasonal preventative maintenance plans. Recurring revenue from membership subscriptions.
- 24/7 Emergency Home Care: Rapid-response emergency services connecting clients with specialists for urgent home issues. Available to existing maintenance plan members.
- Remote Project Planning: Nationwide project management services for clients building outside the primary service area, including team assembly, permitting, scheduling, and budgeting.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom building and renovation projects are priced individually based on scope and specifications |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels7 records
KVC Builders product offering
Product offeringCore offering
KVC Builders is a Massachusetts-based residential construction firm that designs and builds custom new homes and executes whole-house renovations and additions for private homeowners. The company also operates a recurring home maintenance program under its 360 Home brand, providing scheduled upkeep, repairs, and property care for clients after project completion. Services are delivered by in-house trade crews supported by building-science and energy-efficient construction expertise.
Product overview
KVC Builders is New England's premier custom home building and renovation company offering a comprehensive portfolio of services organized around two main divisions: Custom Building Services and 360 Home Services. The Custom Building division provides full, ground-up custom homes and tear-down rebuilds, custom woodworking and millwork, nationwide project planning with remote management capabilities, and real estate guidance. The 360 Home Services division delivers ongoing home care through renovations, special projects (pools, sport courts, equestrian facilities, wine cellars, conservatories, barns), seasonal maintenance programs with 200-point inspections, and 24/7 emergency home care. The company stands behind all work with an unprecedented 5-year warranty and serves clients throughout New England with offices in Maynard MA, Osterville MA, North Kingstown RI, and Lake Sunapee NH, while project planning extends nationwide to Arizona and Florida.
Differentiator
Problem solved
Functional benefit
Brands
- 360 Home: Full-service renovation and maintenance division of KVC Builders offering seasonal maintenance, renovations, special projects, and 24/7 home care services.
Products and services
- Custom Home Building Design-build construction of new single-family custom residences for private homeowners in the Greater Boston and broader New England market, delivered with in-house carpentry crews, building-science expertise, and a 5-year workmanship warranty.
- Whole-House Renovation and Additions Major renovation, addition, and restoration services for existing homes, including complex structural, envelope, and energy-performance upgrades, with transparent open-book estimating and dedicated project management.
- 360 Home Maintenance Program Recurring residential maintenance membership providing scheduled seasonal checks, preventive upkeep, priority repairs, and property care for clients of KVC Builders' custom homes and renovations, leveraging crews already familiar with each home's systems.
Quantifiable outcome
- 97% multi-project client retention rate demonstrates exceptional customer satisfaction and trust
- +1 more outcomes
Companies that use KVC Builders
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
KVC Builders technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
KVC Builders partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core.
- Leacy Painting (Harry Leacy)coreLong-time partner dating back over two decades. Leacy Painting provides highest quality painting services on KVC's finest projects throughout New England. Harry Leacy is described as a trusted partner who looks out for quality and the overall success of projects.
- Fine Finish, Inc. (Peter Murray)corePartnership spanning over 24 years. Fine Finish provides state-of-the-art millwork, cabinetry, and woodworking services. Known for innovation combining traditional craftsmanship with modern technology and machinery.
- Yale Appliance (Bobby Joyce)coreLong-standing partnership with Yale Appliance for appliance selection and installation in custom homes. Bobby Joyce has worked with KVC for decades providing product expertise and service support.
- D. Michael Collins Architects (Michael Collins)corePartnership with Natick-based firm for residential architecture services. Michael Collins brings 30+ years of experience, design talent, and collaborative approach to KVC projects.
- North Star Excavating, Inc. (John Giordano)corePresident John Giordano provides excavation and earthwork services. Known for overcoming complex site challenges including groundwater management, bedrock anchoring, and ledge removal.
- CUMAR Marble & Granite (Dawn Carroll)coreLead stone designer Dawn Carroll consults on stone and custom design fabrication. Provides expertise in natural materials and stone selection for KVC projects throughout New England.
- Schumacher Companies (Molly Hutt)coreLandscape architecture and maintenance services. Molly Hutt leads the Maintenance Division providing grounds care and landscape design that complements KVC's building projects.
- Wayne Towle Master Finishing & RestorationcoreOver 20-year partnership providing master wood finishing services. Wayne Towle and his team are recognized as the most talented finishers KVC works with, known for extraordinary attention to detail.
- Renowned Architects NetworkcoreKVC works with remarkable architects throughout New England. The company relies on architect partners rather than operating as a design-build firm, trusting this expertise to highly capable partners.
- Interior DesignerscoreInterior designers are integral team members, integrated early in the process to envision and execute design magic throughout project execution.
- Landscape ArchitectscoreCollaborated with from project start to finish ensuring comprehensive property design is fully scoped from beginning stages.
- Trusted Trade PartnerscoreNetwork of 100+ skilled tradespeople and craftsmen committed to the same detail-oriented standards as KVC's direct employees.
Scale indicators7 records
Recent moves6 records
Expansion highlights5 records
KVC Builders competitors and assessment
Company assessmentBroad incumbents
- Toll Brothers: Largest publicly traded U.S. luxury homebuilder with an extensive custom-home division. Comparable because they serve the same HNW segment with custom single-family construction across multiple regions, though at vastly greater scale and broader product breadth than KVC.
- David Weekley Homes: Large private U.S. homebuilder with a custom-home product line serving affluent buyers. Comparable as a broad residential incumbent with selective custom offerings, though operating at much higher volume than KVC.
Direct peers
- Wohali Development: New England luxury custom home builder serving HNW clients in premium suburban and coastal locations. Comparable because they share the same regional geography, affluent-customer focus, and integrated custom construction model as KVC.
- BOWA: Mid-Atlantic luxury design-build firm specializing in high-end custom home building, renovations, and additions for HNW clients. Comparable to KVC because they share the integrated build-plus-renovation model, relationships with architects and designers, and concentration in one defined luxury region.
- Habitations Group: Tri-State luxury residential construction and renovation firm serving HNW clients with custom builds, renovations, and ongoing maintenance. Directly comparable model to KVC's integrated new-build plus 360 Home service approach in a different regional luxury market.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
KVC Builders social profiles
Digital presenceKVC Builders compliance and trust
Trust signalCompliance2 records
KVC Builders financial estimates
Financial estimateRevenue estimate
Valuation estimate
KVC Builders leadership team
Management profileNumber of profiles
Profiles4 records
KVC Builders funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
KVC Builders M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about KVC Builders
What does KVC Builders do?
KVC Builders is a Massachusetts-based residential construction firm that designs and builds custom new homes and executes whole-house renovations and additions for private homeowners. The company also operates a recurring home maintenance program under its 360 Home brand, providing scheduled upkeep, repairs, and property care for clients after project completion. Services are delivered by in-house trade crews supported by building-science and energy-efficient construction expertise.
Is KVC Builders a public or private company?
KVC Builders is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was KVC Builders founded?
KVC Builders was founded in 1980.
Where is KVC Builders based?
KVC Builders is headquartered in Maynard, United States, in the North America region.
How does KVC Builders make money?
Five revenue lines are on record. Custom Home Building is the primary driver. The others are renovation Services, seasonal Maintenance Plans, 24/7 Emergency Home Care and remote Project Planning.
Who are KVC Builders's main competitors?
Broad incumbents on record are Toll Brothers and David Weekley Homes. Direct peers are Wohali Development, BOWA and Habitations Group.
Does KVC Builders have an API?
No public API is recorded for KVC Builders.
What industry is KVC Builders in?
KVC Builders's product category is Custom Home Construction. Its primary akta.pro industry code is IMAFABAE, Residential Design-Build & Renovation-Integrated Builders, with a secondary code of IMAFAAAB, Residential General Contracting (New Build). Its NAICS code is 23611 and its SIC code is 1520.