Business Details
44 Years
experience
Residential Construction & Remodeling Experts
Basnett Design-Build-Remodel has been delivering exceptional residential construction services since 1982. Our mission centers on respecting clients' homes through superior craftsmanship, personalized service, and innovative solutions. With over 28 years of industry experience, we combine technical expertise with a deep understanding of building science to address complex challenges in design, construction, and energy efficiency. Our team of certified professionals adheres to seven core values, including client comfort, integrity, and safety, ensuring every project meets the highest standards of quality and durability. We maintain transparency throughout our process, from initial consultations to final walkthroughs, and back our work with comprehensive warranties.Our commitment to continuous improvement and adherence to modern building performance principles has earned us recognition as a thought leader in residential contracting. Through 250+ completed projects across Massachusetts, we've demonstrated consistent ability to transform homes while maintaining their original character and enhancing functionality. Our collaborative approach emphasizes clear communication, creative problem-solving, and meticulous attention to detail, ensuring client satisfaction at every project stage.
Services
Residential Construction
Architectural Design
Building Performance
Home Remodeling
Energy Efficiency
Details
- Year established: 1982
Highlights and features
- We combine 28+ years of residential construction experience with building science expertise
- Our seven-step process ensures transparent communication and project control
- Certified professionals implement advanced moisture management and insulation systems
- We maintain strict safety protocols and quality control standards
- Proven track record of 250+ successful residential projects
What people say
Quality of their work was impeccable
Highly recommended
Completed on time and budget
Creative solutions
Attention to detail
Services
Residential Construction
New home construction and major additions utilizing modern building science principles. Our process combines architectural design with performance engineering to create durable, energy-efficient living spaces that maintain structural integrity and aesthetic continuity with existing architecture.
Architectural Design
Custom architectural solutions integrating form and function. We develop designs that optimize spatial efficiency while addressing moisture control, thermal performance, and structural integrity through detailed as-built documentation and 3D visualization tools.
Building Performance
Comprehensive building science solutions including air barrier systems, insulation optimization, and moisture management. Our approach reduces energy consumption by 30-50% while preventing structural damage through controlled heat transfer and vapor diffusion.
Home Remodeling
Full-scale home renovations maintaining historical character while modernizing functionality. Specialized in complex projects requiring structural reinforcement, systems integration, and code-compliant upgrades to meet contemporary living standards.
Energy Retrofits
Thermal envelope upgrades and mechanical system modernization for existing homes. Our retrofits include advanced insulation techniques, high-performance windows, and HVAC optimization to achieve significant energy savings without compromising structural integrity.
People
Jim Basnett
Founder, President, and Owner
With 40+ years in residential construction, Jim established Basnett in 1982. He specializes in building science applications and energy-efficient construction methods, holding multiple certifications in advanced construction techniques and project management.
Dale Swanson
Production Manager
Overseeing project execution since 2005, Dale brings 25+ years of construction management experience. He coordinates teams to maintain quality control and schedule adherence across all active projects.
Lynne Swanson
Designer
Lead designer since 1995, Lynne specializes in integrating architectural aesthetics with performance requirements. She develops detailed design solutions that balance visual appeal with structural functionality and energy efficiency.
Mark Taylor
Project Supervisor
As lead carpenter and project supervisor, Mark oversees on-site implementation of complex construction details. With 35+ years of field experience, he ensures technical precision in all carpentry and systems integration work.
Robin Ashline
Administration Manager
Managing day-to-day operations since 2010, Robin coordinates client communications and project documentation. She maintains quality assurance protocols and ensures compliance with contractual obligations.
Questions
What residential construction services do you offer?
We provide full-service residential construction including custom home builds, major additions, kitchen/bathroom remodels, energy retrofits, and performance-driven renovations across Massachusetts.
How does your construction process work?
Our seven-phase process includes initial consultation, feasibility study, design development, budgeting, permitting, construction management, and final walkthrough with warranty documentation.
Do you serve areas outside Littleton?
We serve residential clients throughout Middlesex County and surrounding Massachusetts communities including Concord, Southborough, Westford, and Lexington.
What building performance features do you specialize in?
Our expertise includes moisture management systems, advanced insulation techniques, air barrier installation, and thermal envelope optimization to improve energy efficiency and indoor comfort.
How do you handle project timelines and budgets?
We provide detailed project schedules with regular progress updates and maintain transparent budget tracking with client-approved change orders for any scope modifications.
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