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Business Details
Custom Home Builders in Bellevue, WA
MGM Construction brings over 30 years of expertise in residential home building, combining passion and precision to craft high-quality homes. Founded by Glenn and Melissa Montero, our company prioritizes personalized service and meticulous attention to detail, ensuring every project reflects timeless elegance and superior craftsmanship. We maintain a selective portfolio to guarantee dedicated oversight from concept to completion, as evidenced by our clients' testimonials praising our reliability, transparency, and commitment to exceeding expectations.

Our reputation in Bellevue and Medina is built on decades of delivering premium homes that align with clients' visions while adhering to strict quality standards. With a focus on collaboration, we guide homeowners through every stage, from design selections to final touches, ensuring a seamless and enjoyable building experience.
Services
Residential Home Building Custom Home Design Home Remodeling Kitchen Remodeling Master Bath Remodeling
Highlights and features
  • We offer over 30 years of experience in residential construction and remodeling.
  • Our team provides personalized oversight from concept to project completion.
  • We use premium materials and timeless design principles for lasting value.
  • Clients consistently praise our transparency, budget adherence, and communication.
  • We maintain a limited project portfolio to ensure dedicated attention to each client.
What people say
Unparalleled quality craftsmanship Daily progress updates Budget adherence guaranteed Design expertise exceeded expectations Stress-free building experience
Services
Residential Home Building
We specialize in constructing luxury custom homes with tailored designs and premium materials. Our process emphasizes energy efficiency, timeless aesthetics, and functional layouts. Clients benefit from direct owner involvement and a proven track record of delivering high-end residences in Bellevue's most desirable neighborhoods.
Home Remodeling
Our remodeling services focus on transforming existing spaces while maintaining structural integrity. We handle complete kitchen renovations, master bath upgrades, and whole-house remodels with minimal disruption. Clients receive detailed planning, budget transparency, and expert coordination of all design elements and finishes.
Design Consultation
We provide comprehensive design guidance for both new construction and renovations. Our team assists with material selections, spatial planning, and architectural details. This service ensures cohesive aesthetics while addressing practical needs through collaborative decision-making and industry expertise.
Project Management
Our hands-on project management guarantees quality control and timeline adherence. Owners receive daily site monitoring, transparent communication, and proactive problem-solving. This service covers everything from permit acquisition to final inspections, ensuring seamless execution of every project phase.
Home Additions
We design and build functional home additions that enhance living spaces. Services include second-story additions, garage conversions, and outdoor living areas. Our approach maintains architectural harmony while improving property value through expert structural integration and finish coordination.
People
Glenn Montero
Owner / Lead Contractor
With over 30 years in residential construction, Glenn oversees all projects daily. His expertise in quality control and client communication ensures every detail meets specifications. He maintains direct involvement from blueprint to completion.
Melissa Montero
Co-Founder / Design Consultant
Melissa guides clients through material selections and design decisions. Her background in interior design and construction management ensures cohesive aesthetics and functional spaces. She works closely with homeowners to realize their vision within budget parameters.
Questions
What areas do you serve for home construction?
We primarily serve Bellevue, Medina, and surrounding areas in Washington State.
Do you handle both new construction and remodeling?
Yes, we specialize in custom homes and offer comprehensive remodeling services including kitchens and bathrooms.
How do you ensure project timelines are met?
We use detailed scheduling with daily check-ins and maintain contingency plans for unexpected delays.
Can I make design changes during construction?
We accommodate changes through formal change orders while maintaining budget transparency and timeline adjustments.
What sets your company apart from other builders?
Our hands-on owner involvement, limited project capacity for focused service, and 30+ years of local experience distinguish our approach.
Do you provide warranties for your work?
Yes, we offer standard warranties covering workmanship and materials as specified in our contracts.