J Hanby LLC

J Hanby LLC is a licensed and bonded general contractor based in Kirkland, Washington, serving homeowners throughout the greater Seattle Eastside, including Bellevue, Redmond, Issaquah, Bothell, Woodinville, Edmonds, and surrounding communities. With more than 25 years of industry experience, the company specializes in ADUs, home remodeling, kitchen and bathroom renovations, home additions, garage and basement conversions, exterior remodeling, and general contracting services. Built on a foundation of craftsmanship, integrity, and transparent communication, J Hanby LLC helps homeowners transform their properties with customized remodeling and construction solutions.

Operating as a full-service design-build contractor, J Hanby LLC manages projects from consultation and planning through design, permitting, construction, and final walkthrough. The company works closely with clients to ensure every renovation or ADU project is tailored to their lifestyle, budget, and long-term goals while maintaining the highest standards of workmanship and customer service.

Services

• Accessory Dwelling Units (ADUs)
• Garage Conversions
• Basement Conversions
• Home Additions
• Whole-Home Remodeling
• Kitchen Remodeling
• Bathroom Remodeling
• Exterior Remodeling
• Deck Construction
• Patio Construction
• Pergolas
• Outdoor Kitchens
• Roofing
• Siding Installation
• Window Installation
• Door Installation
• Custom Carpentry
• Drywall Installation & Repair
• Demolition Services
• Mold Remediation
• Design-Build Services
• Permit Coordination
• Project Management
• General Contracting

Why Choose J Hanby LLC?

• Over 25 years of construction experience
• Licensed, bonded, and insured Washington contractor
• Complete design-build remodeling services
• Specialists in ADUs, garage conversions, and home additions
• Handles design, permitting, and construction
• Transparent communication with a dedicated point of contact
• High-quality craftsmanship using premium materials
• Customized remodeling solutions for every homeowner
• Strong reputation throughout the Seattle Eastside
• Free consultations and project estimates