Business Details
Custom Home Builders in Renton, WA
At cMAC, we are dedicated to building high-quality residential and commercial properties that stand the test of time. Our mission is to serve clients by combining exceptional craftsmanship with eco-friendly practices, ensuring every project meets the highest standards of durability and customer satisfaction. With expertise in custom homes, multi-family developments, and commercial tenant improvements, we prioritize clear communication, timely delivery, and budget adherence. Our team collaborates with skilled architects and tradesmen to deliver tailored solutions that reflect each client's unique vision. By focusing on sustainability and modern construction techniques, we create spaces that enhance both comfort and environmental responsibility.For over a decade, our commitment to excellence has earned us a reputation as a trusted partner in the Pacific Northwest. We pride ourselves on transforming ideas into reality, whether through new construction, renovations, or complex design challenges. Our clients consistently praise our attention to detail, problem-solving capabilities, and the personal touch we bring to every project. From initial planning to final execution, cMAC remains dedicated to exceeding expectations and building lasting relationships. This philosophy has made us a preferred choice for homeowners, developers, and commercial clients seeking reliable, high-quality construction services.
Services
Custom Homes
Multi-Family Homes
Commercial Construction
Residential Remodeling
Tenant Improvements
Highlights and features
- We use eco-friendly materials and modern construction processes for sustainable results.
- Our team provides transparent communication throughout every project phase.
- We specialize in complex custom home designs and challenging renovations.
- We guarantee timely completion and strict budget adherence.
- Our craftsmen deliver meticulous attention to detail in every project.
What people say
Attention to detail
Professional team
Completed on schedule
Creative solutions
Transparent communication
Services
Custom Homes
We design and build bespoke single-family homes tailored to client preferences. Our process includes architectural collaboration, eco-friendly material selection, and precision craftsmanship. Clients benefit from transparent budgeting, timeline guarantees, and personalized design consultations throughout construction.
Multi-Family Homes
Our team constructs duplexes, ADUs, DADUs, and condominium complexes with modern amenities. We handle zoning compliance, structural engineering, and interior finishes while maintaining energy-efficient standards. Clients receive comprehensive project management from land development to final inspections.
Commercial Construction
We deliver full-service commercial build-outs and renovations for retail, office, and industrial spaces. Our expertise includes ADA compliance, code-specific materials, and minimal-disruption scheduling. Clients receive functional, code-compliant spaces completed within agreed timelines and budgets.
Residential Remodeling
We handle kitchen, bathroom, and whole-home renovations with minimal disruption. Our process includes design consultation, permit acquisition, and phased construction. Clients benefit from upgraded functionality, modern aesthetics, and preserved structural integrity.
Tenant Improvements
We specialize in transforming existing commercial spaces for new business needs. Services include layout reconfiguration, code upgrades, and interior finish installations. Clients receive functional, permit-compliant spaces optimized for operational efficiency and customer appeal.
People
Chris Welch
Owner
With over 15 years of construction experience, Chris Welch leads cMAC's custom home and commercial projects. He specializes in complex design solutions and client relationship management, ensuring every project meets exact specifications while maintaining budget and schedule integrity.
Mike
Superintendent
Mike oversees daily construction operations, coordinating subcontractors and quality control. His expertise in structural systems and problem-solving ensures smooth project execution. Clients praise his accessibility, attention to detail, and ability to maintain high standards across all job sites.
Diane
Administrative Assistant
Diane manages project documentation, scheduling, and client communications. Her organizational skills ensure seamless coordination between teams. She maintains transparent financial records and facilitates timely project updates for all stakeholders.
Questions
What areas do you serve?
We operate throughout Seattle, Mercer Island, Bellevue, and the broader Pacific Northwest region.
Do you handle both residential and commercial projects?
Yes, we specialize in custom homes, multi-family developments, and commercial tenant improvements.
How do you ensure project timelines are met?
We use detailed scheduling systems and coordinate closely with subcontractors to maintain agreed-upon deadlines.
Are eco-friendly building options available?
We incorporate sustainable materials and energy-efficient practices in all our construction and renovation projects.
Can you assist with design and permitting?
Yes, we provide architectural collaboration, design consultation, and complete permit acquisition services.
What sets your company apart?
Our combination of technical expertise, personalized service, and commitment to quality craftsmanship distinguishes us in the industry.
Videos
