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Custom Coastal Home Building in North Carolina
Onslow Bay Homes stands as a premier coastal home builder serving Surf City, Topsail Beach, and North Topsail Beach, North Carolina. With a commitment to quality craftsmanship and customer satisfaction, we specialize in constructing high-quality beach homes tailored to the unique needs of our clients. Our family-owned business ensures every project is supervised directly by the owner, combining professional expertise with personalized service. We prioritize accountability in all construction stages, from foundational work to finishing details, ensuring homes meet the highest standards.

Client testimonials highlight our attention to detail, use of premium materials, and dedication to creating homes that exceed expectations. As a trusted local builder, we maintain strong relationships with subcontractors and emphasize transparency throughout the building process. Our reputation for excellence has been built through years of delivering custom solutions and fostering community connections in the coastal regions we serve.
Services
Beach Home Builder Custom Homes Coastal Construction Quality Inspections Owner-Supervised Projects
Highlights and features
  • Family-owned business with owner-led project supervision
  • Specialize in high-quality beach home construction for coastal areas
  • Commitment to using premium materials and rigorous quality control
  • Proven track record with numerous client testimonials praising craftsmanship
  • Direct accountability maintained through all construction stages
What people say
Best builders in the area Quality materials Gorgeous home Craftsmanship compliments Thoroughness and attention to detail
Services
Beach Home Builder
Specializing in high-quality beach home construction across North Carolina's coastal regions. Our team delivers durable, aesthetically pleasing residences tailored to coastal environments. With owner-led supervision and strict quality control, we ensure every home meets rigorous standards while maintaining the unique character required for seaside living.
Custom Homes
Offering select custom home projects designed to meet specific client requirements. Our approach combines personalized service with professional expertise to create unique coastal properties. We maintain direct oversight throughout the building process to ensure custom solutions align perfectly with client expectations and local environmental considerations.
People
Marc Hartley
General Contractor and Company Owner
Owner and lead builder with hands-on involvement in every project. Known for meticulous attention to detail and commitment to quality craftsmanship. Directly supervises construction to ensure standards are met.
Andrea Hartley
Co-Owner and REALTOR
Co-owner managing real estate aspects with WIT Realty. Provides local market expertise and coordinates property transactions. Available for consultation on coastal property opportunities and home sales.
Madison Hartley
Assistant
Supports operations and client communications. Assists with project coordination and information management. Serves as additional contact point for client inquiries and scheduling.
Questions
What areas do you serve for home construction?
We specialize in coastal construction across Surf City, Topsail Beach, and North Topsail Beach, North Carolina.
Do you offer custom home building services?
Yes, we occasionally take custom projects. Contact us to discuss availability and specific requirements for your coastal home.
How is quality ensured in your construction process?
We maintain strict quality control through direct owner supervision, premium materials selection, and subcontractor accountability at every construction stage.
What makes your company different from other builders?
As a family-owned business, we combine owner-led oversight with personalized service and proven coastal construction expertise for superior results.
Can I get a copy of your warranty information?
Yes, we provide a Limited Warranty with our homes. Contact our office to request a copy of warranty details and coverage.