Marc Julien Homes, LLC

What Marc Julien Homes, LLC does

Marc Julien Homes, LLC is a privately held, founder-owned luxury custom home builder founded in October 2009 by Marc Julien after his tenure at Kolter Communities. The company is headquartered in Delray Beach, Florida and serves high-net-worth individuals and families across South Florida — including Delray Beach, Boca Raton, Jupiter (Bears Club), Boynton Beach, and Gulf Stream — with a lean internal team of nine employees.

The firm's core offering is turnkey custom home construction, complemented by three adjacent service lines: Renovations, Additions, and Real Estate Investment / spec home partnerships. The technical approach combines creative design methodology, drawings coordination across construction documents to limit change orders, value engineering, and integration of high-end materials with home automation (audio, video, lighting) and impact-rated doors and windows. The company executes projects across Contemporary, Mediterranean, Key West, Transitional, and Classic Contemporary styles, frequently partnering with external award-winning architecture firms (Borrero Architecture, Brenner Architecture Group, Silberstein Architecture) and interior designers.

Commercially, Marc Julien Homes runs a sales-led, referral-driven go-to-market targeting HNW buyers; 74%+ of past clients originate from referrals and the firm has completed over 150 homes since founding. Revenue is generated through one-time custom build contracts with custom-quote-based pricing, supplemented by renovation, addition, and spec-home partnership projects. Marketing is conducted through a portfolio website, organic social channels (Instagram, Houzz, Pinterest, Facebook, LinkedIn, YouTube), and earned media in Luxe Magazine, Florida Architecture Magazine, and Atlantic Ave Magazine. The business is entirely founder-owned with no institutional investors, funding rounds, or M&A activity disclosed.

Name

Marc Julien Homes, LLC

Legal name

Marc Julien Homes, LLC

Website

https://marcjulienhomes.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

1–10 employees

Short description

Marc Julien Homes is a Delray Beach-based luxury custom home builder serving high-net-worth clients in South Florida, delivering turnkey custom builds, renovations, additions, and spec home partnerships through a referral-driven, architect-partnered model.

Ownership category

akta.pro rank

Product category

Luxury Custom Home Construction

NAICS

New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Remodelers (236118), Residential Building Construction (2361)

SIC

General Bldg Contractors - Residential Bldgs (1520)

akta.pro primary industry

Residential Luxury / High-End Home Construction (IMAFABAJ)

akta.pro secondary industries

Custom Home Building (IMAFABAC), Luxury Whole-Home Renovation (High-End Finishes & Custom Build) (HSAPAEAI), Whole-Home Interior Renovation (Non-Structural) (HSAPAEAC), Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

Keywords

• Luxury home construction
• Custom home building
• Residential renovation services
• Home additions contractor
• Spec home development

Headquarters

HQ city

Delray Beach

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Marketing or Sales, Operations

Revenue model

1. Custom Home Building: Full-service custom home construction from design development through completion. Revenue generated through one-time custom build contracts for luxury residential properties. The company takes projects from vision through final construction, managing the entire building process including design coordination, value engineering, and construction management.
2. Home Renovation Services: Renovation and transformation of existing properties including innovative layouts, finishes, and amenities to reveal true potential of houses.
3. Home Additions: Demolition, replacement, and refinishing services to expand existing homes including removal of portions, replacing outdated floor plans with new square footage, and renovating existing areas.
4. Real Estate Investment / Spec Home Building: Building spec homes as investments with experienced partnership, professional team, and in-house marketing support to ensure investment success and attract buyers.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Marc Julien Homes is a luxury custom home builder operating in South Florida, delivering full-service custom home construction from design development through completion. The company also offers home renovations, additions, and spec home investment partnerships. Projects span Contemporary, Mediterranean, Key West, Transitional, and Classic Contemporary styles and incorporate high-end materials, home automation, impact doors and windows, and value-engineered construction processes.

Product overview

Marc Julien Homes operates as a single integrated luxury custom home building company offering four core services: Custom Home Builds (full-service construction from design through completion), Renovations (transformative upgrades to existing properties), Additions (demolition, replacement, and refinishing services), and Real Estate Investment (partnership for spec home development). All services are delivered through an internal team structure covering leadership, design development, value engineering, construction management, milestone billing, and customer care. The company does not offer modular products but rather comprehensive project-based services.

Differentiator

Problem solved

Functional benefit

Products and services

• Custom Home Builds Full-service luxury custom home construction from design development through completion, incorporating creative methodology, drawings coordination, value engineering, quality workmanship, and precise construction scheduling to deliver homes tailored to client specifications.
• Renovations Transformative renovation services for existing properties, revealing true potential through innovative layouts, finishes, and amenities to make properties unique for homeowners.
• Additions Home additions including demolition services, replacing outdated floor plans with new square footage, and refinishing existing areas to ensure a cohesive feel throughout the property.
• Real Estate Investment (Spec Home Building) Spec home building partnership for investors, combining expert professional team support with in-house marketing team expertise to ensure investment success and attract buyers.

Quantifiable outcome

• 74%+ of past clients from referrals
• +1 more outcomes

Named customers8 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Borrero ArchitecturecoreStrategic or Co-development PartnerAward-winning architect Alejandro Borrero has collaborated with Marc Julien Homes on multiple projects including Contemporary Coconut 1 and 2, Coconut Zero, Boca Intercoastal, Key West Contemporary Custom, and Historic Farmhouse projects. Borrero Architecture provides detailed drawings and design vision that combines with company's construction expertise.
• Brenner Architecture GroupcoreStrategic or Co-development PartnerStuart Brenner and Brenner Architecture Group have partnered on projects including Contemporary Delray Beach Custom and Woodfield Country Club Custom. The firm provides architectural design expertise for luxury custom homes.
• Silberstein ArchitecturecoreStrategic or Co-development PartnerSilberstein Architecture collaborated on Contemporary Custom project in Delray Beach, providing architectural design services.
• The Decorators UnlimitedminorStrategic or Co-development PartnerInterior design firm collaborated on Bears Club Contemporary project, providing designer finishes and furnishings for the luxury estate.
• Michael Grey (Interior Design)minorStrategic or Co-development PartnerInterior designer Michael Grey worked on the Boca Intercoastal project, providing interior design services for the 5,600 square foot luxury waterfront home.
• Kolter CommunitiesminorOthersFounder Marc Julien refined his skills at Kolter Communities before founding Marc Julien Homes in October 2009. Kolter is a major Florida homebuilder and community developer.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Couture Construction Group: South Florida luxury custom home builder with similar service mix of custom builds, renovations, and additions for HNW clients in Delray Beach, Boca Raton, and surrounding areas.
• Kobalt Construction: South Florida custom luxury home builder serving HNW clients with similar design-driven, high-touch approach. Comparable in scale, geographic focus, and emphasis on architectural partnerships.
• Tropic Builders: Florida-based luxury custom home builder operating across South Florida, with comparable project size, design-driven approach, and similar architectural partnership model.
• Theka Builders: South Florida luxury custom home builder with similar service portfolio (custom builds, renovations, additions) and clientele of high-net-worth individuals. Comparable in scale and architectural style focus.
• Berceli Homes: Boutique luxury custom home builder serving Boca Raton and surrounding South Florida communities. Directly comparable to Marc Julien Homes in target market, price point, and high-touch referral-driven model.

Regional players

• Kolter Communities: Major Florida homebuilder and community developer where founder Marc Julien previously worked. A substantially larger firm that competes in overlapping South Florida luxury segments but with a broader community-development model rather than pure custom builds.
• Coastal Construction Group: Established South Florida construction firm with significant custom residential and luxury estate experience. Comparable in geography and luxury market focus, though operates at materially larger scale and broader project types.

Broad incumbents

• Toll Brothers: National luxury homebuilder with significant Florida footprint including luxury single-family and estate homes. Provides the public-market proxy for luxury residential construction economics, though at vastly larger scale and standardized build process.
• Stiles Corporation: Florida-based real estate developer and builder with diversified residential, commercial, and office portfolio. Overlaps with Marc Julien in Florida luxury residential construction but at broader scale and across multiple property types.
• Related Group: One of Florida's largest luxury residential developers with active South Florida presence. Comparable in serving high-net-worth Florida buyers, but at much larger scale and primarily in for-sale condominium/tower developments rather than custom single-family estates.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UC4cUMHG78w87NWEjP2_mocA
• Facebookfacebook.com/MarcJulienHomes
• LinkedInlinkedin.com/company/marc-julien-homes-llc
• Instagraminstagram.com/marcjulienhomes
• Pinterestpinterest.com/marcjulienhomes

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Marc Julien Homes, LLC