June 2, 2026 · 3 min read
Planning an addition involves more than extra square footage. This article walks through contractor selection, including credentials, local experience, portfolio work, references, estimates, and communication. It describes ILMA’s approach to coordinating design, permits, inspections, suppliers, and construction, with examples of additions and ADU work around Los Angeles. Homeowners and real estate professionals can use the discussion to prepare more specific questions for an initial project conversation.
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