OnePhase Inc helps San Diego construction and development teams navigate entitlements and permits with a disciplined, step-by-step process. We start by evaluating constraints that typically slow projects—zoning limits, site conditions, access, and code triggers—so you can plan with fewer unknowns. that stall schedules.
We assemble and submit complete packages that reduce reviewer friction, then manage plan check comments with organized responses and fast revisions. Our approach emphasizes accuracy, coordination across disciplines, and clear documentation to minimize additional review cycles.
Screening
We validate buildability before major spend by checking zoning and overlays, setbacks, height/lot coverage, parking, access/egress, grading limits, utility capacity, and typical red-flag items (fire requirements, easements, frontage, coastal or hillside constraints when applicable).
Entitlement
We determine which approvals apply—ministerial permits versus discretionary entitlements—and the documentation each route usually requires. This may include narratives, exhibits, context studies, and coordination deliverables that match reviewer expectations.
Permit
We produce coordinated plan sets that support both pricing and permitting—clear dimensions, notes, code sheets, referenced details, and alignment across architectural, structural, and MEP inputs (as applicable).
Turnarounds
We run corrections with a disciplined workflow—log comments, assign owners, set internal deadlines, update drawings cleanly, and resubmit fast. By coordinating responses across disciplines and keeping revision packages organized we reduce back-and-forth.
Closeout Support
- We support final approvals and pre-construction readiness by confirming permit conditions, aligning stamped drawings with field execution, and coordinating inspection prep and closeout documentation as needed. This reduces end-of-process delays and creates a smoother transition from approved plans to a build-ready kickoff with fewer issues.
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Contractors Lic#1062654
San Diego CA.
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