Interlocken Design Co.

Interlocken Design Co. is a Home builder, General contractor known for design-forward custom homes and renovations tailored to Alaska’s climate and codes. Book a consultation and ask to see recent projects, 3D design previews, and an itemized estimate with clear allowances so you can compare options apples-to-apples. Request a phase-by-phase timeline with milestone check-ins, clarify their change-order process, and confirm licensing, insurance, and structural/waterproofing warranties. For Anchorage builds, ask about cold-weather strategies (insulation, air sealing, foundation frost protection), permit handling, and how they coordinate subs and material lead times to keep your project on schedule.