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Business Details
40 Years
experience
Your Trusted Custom Home Builder in Cary, NC
Bost Custom Homes has been crafting exceptional custom residences since 1986, combining architectural excellence with sustainable building practices. Founded by Rex Bost, our team prioritizes client collaboration, innovative design, and meticulous construction to transform individual visions into reality. With over three decades of experience, we specialize in energy-efficient homes featuring advanced technologies like masonry framing and rainwater harvesting systems. Our commitment to quality is evidenced by hundreds of satisfied homeowners and numerous industry awards, including multiple MAME and Parade of Homes recognitions.

We maintain transparent communication throughout every project phase, from initial concept to final construction, while emphasizing environmental stewardship through recycled materials and energy-saving techniques. Our process integrates client input with professional expertise to ensure each home meets both functional needs and aesthetic aspirations.
Services
Custom Home Building Green Building Home Design Sustainable Construction Energy Efficiency Home Remodeling Site Selection Wine Cellar Design Outdoor Living Spaces Smart Home Integration
Details
  • Year established: 1986
Highlights and features
  • We offer 30+ years of custom home building experience in North Carolina
  • Our team pioneered masonry framing and rainwater harvesting systems locally
  • We maintain transparent communication throughout every project phase
  • We've received over 25 industry awards since 1993
  • We implement third-party verified HERS energy efficiency ratings
Associations and certifications
  • Energy Star
What people say
Beautifully detailed Attentive and efficient Exceeded expectations Stress-free process Energy-efficient homes
Services
Custom Home Building
We specialize in creating fully customized residences tailored to individual client needs and preferences. Our design-build approach integrates architectural design, material selection, and construction management under one roof. With over 30 years of experience, we deliver homes that combine aesthetic appeal with structural integrity while maintaining strict quality control throughout the building process.
Green Building
Our environmentally conscious building practices incorporate energy-efficient systems and eco-friendly materials. We implement masonry framing for thermal massing, install solar panels and geothermal systems, and utilize rainwater harvesting technology. These techniques reduce environmental impact while creating healthier living spaces with lower utility costs through third-party verified HERS energy efficiency ratings.
Home Design
Our in-house design team collaborates with clients to develop personalized floorplans and aesthetic elements. We begin with first-floor layouts as cost drivers, then refine designs through iterative client feedback. The process includes specification meetings for material selections and 3D visualization tools to ensure every detail aligns with client expectations before construction begins.
Energy Efficiency
We incorporate advanced building science techniques to maximize energy conservation. Our homes feature spray foam insulation, low-E windows, and energy recovery ventilation systems. We provide HERS scores that demonstrate energy performance relative to standard code-built homes, typically achieving scores 30-50% below baseline while maintaining comfortable indoor environments through precise temperature and humidity control.
Site Selection
We assist clients in identifying optimal building sites through comprehensive land analysis. Our expertise includes evaluating environmental restrictions, utility access, and development potential. We conduct on-site evaluations to determine ideal home placement and orientation while considering topography, solar exposure, and natural features to maximize property value and building efficiency.
People
Rex Bost
President
Founder with 30+ years of custom home building experience. Pioneered masonry framing and rainwater harvesting systems in central NC. Leads with integrity and client-focused approach to home construction.
Brenda
Controller
Manages financial operations with attention to detail and accountability. Ensures transparent budgeting and cost management throughout the home building process.
Eric
VP of Operations
Oversees construction operations and project execution. Implements quality control measures and coordinates trade partners to maintain high building standards.
Evan
Director of Sales and Marketing
Manages client relations and marketing initiatives. Focuses on clear communication and client education throughout the home building journey.
Mike Vilardo
Assistant Superintendent
Coordinates on-site construction activities and ensures adherence to project timelines. Maintains quality standards during the building phase.
Questions
What areas do you serve for custom home building?
We primarily serve Cary, Raleigh, and the greater Triangle area of North Carolina.
Do you offer green building options?
Yes, we specialize in sustainable construction with masonry framing, solar systems, and rainwater harvesting.
How long does the custom home building process take?
Typical timelines range from 12-18 months depending on project complexity and permitting schedules.
Can I use my own architect or designer?
Our in-house design team handles all projects to maintain quality control and seamless integration.
What makes Bost Custom Homes different from other builders?
We combine 30+ years of experience with innovative techniques and personalized client service.
Do you offer post-construction support?
Yes, we provide ongoing support for any maintenance needs after your home is completed.
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