Business Details
43 Years
experience
Your Trusted Home Builder in Chelan, WA
Since 1983, MandA Homes has been dedicated to delivering exceptional residential construction and remodeling services across Washington State. Founded by Mark and Andrea Duffy, our company combines decades of hands-on experience with a commitment to innovative design and sustainable building practices. We specialize in transforming challenging properties into beautiful, functional spaces while maintaining strict adherence to budget and timeline parameters. Our expertise spans waterfront developments, historic home renovations, and modern custom builds, supported by a network of trusted architects and engineers. We prioritize transparent communication, detailed cost management, and environmentally responsible construction methods to ensure lasting client satisfaction.With operations in Chelan, Wenatchee, and the greater Seattle area, our team brings personalized attention to every project. Our proven track record includes over 40 years of navigating complex municipal regulations and delivering high-quality craftsmanship. We maintain active partnerships with local suppliers and trade professionals to uphold our standards of excellence. Client testimonials consistently highlight our reliability, creative problem-solving, and ability to exceed expectations. As industry leaders, we remain committed to advancing green building technologies while preserving the unique vision of each homeowner.
Services
New Home Construction
Home Remodeling
Architectural Services
Green Building
Permit Management
Details
- Year established: 1983
Highlights and features
- We have over 40 years of experience in residential construction and remodeling
- Our team specializes in challenging waterfront and environmentally sensitive properties
- We provide detailed cost management with comprehensive project booklets
- We maintain active partnerships with experienced architects and engineers
- We guarantee on-time completion with strict project timeline adherence
What people say
Timely fashion and affordable manner
Innovative ideas that saved money
True professionals
Enjoyable experience
Quality craftsmanship
Services
New Home Construction
Our new home construction service combines innovative design with expert craftsmanship. We guide clients through property selection, design development, and construction phases while maintaining strict budget controls. Our team coordinates with architects and engineers to create energy-efficient homes that meet modern standards while preserving aesthetic appeal. With decades of experience in challenging terrains, we deliver custom solutions that maximize property potential and client satisfaction.
Home Remodeling
We specialize in comprehensive home remodeling projects ranging from kitchen and bathroom upgrades to full-scale renovations. Our approach focuses on enhancing functionality while maintaining structural integrity. We work with both historic and modern homes, implementing creative solutions that increase property value. Our process includes detailed planning, material selection assistance, and timeline management to minimize disruption while delivering high-quality results that align with client preferences.
Green Building
Our green building services incorporate environmentally responsible practices throughout the construction process. We utilize recycled materials, energy-efficient systems, and sustainable design principles to reduce environmental impact. Services include solar panel integration, geothermal heating systems, and low-VOC material selection. We help clients achieve energy savings while maintaining aesthetic appeal and functionality through innovative eco-friendly construction methods.
Permit Management
We handle all aspects of permit acquisition and regulatory compliance for residential projects. Our team navigates local building codes and zoning requirements to ensure smooth approvals. We coordinate with municipal departments to submit complete documentation and address any compliance issues. This service streamlines the legal requirements process, saving clients time while ensuring all construction meets safety and regulatory standards.
Architectural Services
We collaborate with experienced architects to create customized design solutions that match client visions. Our architectural services include space planning, structural design, and material selection. We facilitate design reviews and revisions to ensure optimal functionality and aesthetic appeal. Our team bridges the gap between creative design and practical construction requirements to deliver homes that balance beauty with structural integrity.
People
Mark Duffy
General Contractor and Owner
With over 40 years of experience, Mark Duffy leads MandA Homes as founder and General Contractor. His expertise in challenging residential projects includes historic renovations and environmentally sensitive developments. He combines engineering knowledge with practical construction experience to deliver innovative solutions that balance creativity with cost-effectiveness.
Questions
What areas do you serve?
We serve Chelan, Wenatchee, Seattle, Bellevue, Issaquah, Kirkland, Redmond, and Renton areas in Washington State.
What types of projects do you handle?
We specialize in new home construction, complete home remodels, and green building projects across urban and rural settings.
Do you offer green building options?
Yes, we incorporate energy-efficient systems and sustainable materials in all our projects to minimize environmental impact.
How do you manage project timelines?
We provide detailed construction schedules with phase-specific timelines and cost tracking to ensure timely completion.
Can you help with property acquisition?
Yes, we offer consulting services for lot selection and feasibility studies during the property purchasing phase.
