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Business Details
42 Years
experience
Custom Home Builders & Remodeling Experts in Connecticut
Olson Development has been crafting custom homes and delivering exceptional remodeling services in Fairfield County, Connecticut for over three decades. Our expertise spans waterfront construction, historic preservation, and complex projects such as house lifting and coastal zone development. We pride ourselves on integrating experienced craftsmen into every project to ensure the highest quality standards while maintaining a collaborative approach with homeowners and architects. Mark Olson, our founder and owner, brings a unique blend of mathematical precision and hands-on construction expertise to every project, having transitioned from a corporate actuarial career to master carpentry in 1984.

Our commitment to excellence extends beyond construction through extended handyman services that protect client investments long after project completion. With a portfolio encompassing diverse architectural styles, we specialize in transforming challenging properties into functional dream homes while maintaining rigorous attention to detail and adherence to timelines.
Services
Custom Home Construction Waterfront Construction Historic Restoration Equine Facilities Green Building Additions & Renovations Teardowns Construction Management
Details
  • Year established: 1984
Highlights and features
  • We offer 30+ years of experience in custom home construction and complex remodeling projects
  • Our team integrates experienced craftsmen directly into every project for quality control
  • We maintain rigorous attention to detail and project timelines through hands-on management
  • Our founder combines mathematical precision with master carpentry expertise
  • We provide extended handyman services to protect client investments long-term
What people say
Highest quality craftsmanship Professionalism and attention to detail Completed on time and on budget Expert craftsman with pride in work Transformed difficult basement project
Services
Custom Home Construction
We design and build custom homes tailored to individual client needs, specializing in waterfront properties and challenging sites. Our process combines architectural vision with practical execution, ensuring each home reflects the owner's lifestyle while meeting strict quality standards. With over three decades of experience, we deliver innovative solutions for unique building requirements.
Historic Restoration
Our team preserves architectural integrity while modernizing historic properties through careful restoration techniques. We maintain original character features while implementing contemporary upgrades, ensuring structural soundness meets modern living standards. This specialized service requires unique expertise in period-appropriate materials and construction methods.
Waterfront Construction
We specialize in constructing and renovating homes in challenging waterfront environments, including high wind zones and flood-prone areas. Our expertise includes proper foundation systems, weather-resistant materials, and regulatory compliance for coastal properties. This requires specialized engineering solutions and construction techniques.
Construction Management
We provide comprehensive project management services overseeing all aspects of construction from planning to completion. This includes coordinating tradespeople, managing timelines and budgets, and ensuring quality control throughout the building process. Our owner-led approach guarantees direct accountability and transparent communication.
Equine Facilities
We design and construct specialized equestrian properties with appropriate barns, stables, and riding areas. Our expertise includes creating functional layouts for horse care, storage, and riding spaces while maintaining aesthetic integration with residential components. This requires understanding specific zoning requirements and animal care needs.
People
Mark Olson
Owner
Mark Olson transitioned from a corporate actuarial career to master carpentry in 1984, bringing mathematical precision to custom home building. With 32 years of diverse construction experience, he combines design expertise and hands-on skills to manage complex architectural projects effectively.
Questions
What types of custom home services do you offer?
We specialize in new construction, waterfront building, historic preservation, equine facilities, green building, additions, renovations, and complete construction management services.
How does your team approach complex building challenges?
Our experienced craftsmen and project managers utilize specialized techniques for difficult projects including house lifting, coastal zone construction, and historic restoration work.
What areas do you serve for home construction?
We primarily serve Fairfield County, Connecticut with expertise in Westport, Greenwich, East Haddam, and Newtown areas.
How do you ensure quality control during construction?
We integrate our own experienced craftsmen into every project and maintain direct oversight through our owner-led management approach.
What makes your company different from other builders?
Our unique combination of mathematical precision, hands-on construction expertise, and owner-led project management delivers exceptional results.
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