— ATP · PASADENA· LIC. #1092130 · EST. 1995_
Design & Construction, One Accountable Team.
From permits to final walkthrough, we manage every project start to finish.
— LET US DO THE HEAVY LIFTING
Two Disciplines, One Accountable Team.
Architecture, engineering, and construction under one roof, aligned from first sketch to final inspection.
Design Services
Architecture, engineering, and permitting, aligned with construction from day one.
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Full-Service Construction
Ground-up builds, additions, and renovations managed from foundation to final inspection
VIEW CONSTRUCTION SERVICES →Not sure where to start? That's exactly what we're here for. Talk to us →
Our 5-Stage Development
& Construction Process.
Every project follows the same structured process, from feasibility to completion.
Initial Review & Feasibility
We review the site, zoning, and budget early, so requirements and expectations are clear before design begins.
Design & Engineering Coordination
Architecture and engineering align early to avoid delays and redesigns. Structural planning, grading, and permitting move together from day one.
Permitting & Approvals
We manage city coordination, plan-check revisions, and compliance, with clear timelines so approval keeps moving and no surprises
Construction & Structural Build-Out
From foundation to framing to systems, our team manages the build with consistent oversight. Quality and accountability throughout.
Final Construction & Completion
We handle final inspections, documentation, and warranties for a smooth handoff, and stay available after close-out for long-term support.
Flexible By Design,
Not Locked Together.
ATP is design-build, but never bundled. Work with us on design, then compare builders freely before choosing who constructs your project.
Already have plans? We'll step in as your construction partner with a free, no-obligation proposal.
REQUEST A FREE PROPOSAL →
Recent Residential Projects
Across Los Angeles.
Let Us Do The Heavy Lifting.
Whether you're planning a remodel, custom home or ADU, our experienced team is ready to help bring your vision to life.
Schedule a free consultation