Call/text: 949-291-3620 (Krystall) | 949 429-3010 (Office)
Customz Design + Builder is a premier, specialized dental and medical general contractor based in San Juan Capistrano, California, serving healthcare professionals across California and Arizona. Owned and operated by husband-and-wife duo Mike and Krystal Hall, this third-generation construction firm brings over 20 years of experience and more than 200 completed healthcare facilities to its portfolio. By maintaining all specialized trades entirely in-house—including general building, plumbing, electrical, and certified medical gas systems—the company eliminates traditional subcontractor friction to deliver rapid, budget-conscious, and fully compliant clinical spaces.
- Services -
Clinical Consulting & Site Feasibility:
Upfront space assessment, spatial capability checking, comprehensive project budgeting, and timeline projection before lease signatures.
Healthcare Design & Permitting:
Custom clinic space planning, architectural workflow blueprinting, interior layout optimization, and direct navigation through municipal and health department permitting.
Complete Facility Ground-Up & Build-Outs:
Full-scale general contracting for brand-new clinical startups, multi-chair expansions, orthodontic bays, and high-end cosmetic dental centers.
In-House Mechanical Trades:
Integrated execution of specialized structural plumbing, clinical high-voltage electrical, and custom layout installations without third-party outsourcing.
Certified Medical Gas System Installation:
Fully certified, compliant mechanical installation and system plumbing for nitrous oxide, oxygen, and specialized clinical vacuum configurations.
Licensing Credentials: CA Lic. #863723 | AZ Lic. #355327, #355841, #355902
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