
Precision Manufactured Developments, Inc.
California General Contractor · Since 1991
Turnkey Manufactured-Housing Developments
Full-scope developer, not just an installer. Site planning and recording, underground infrastructure, storm drainage, grading, fire/safety systems and common-area amenities — engineered for 2-story manufactured housing.
500+
Homes delivered
1991
Licensed since
8+
Cities served

CSLB License
#622318
Class
A / B
Specialty
C-47
Incorporated
2002
Case Study · Transformation
Fig. 01 — Before / After
Before
After
Before
After1 · The typical starting point
Aging pre-HUD mobile homes, illegal add-ons, encroached setbacks, no emergency access, fire and rodent hazards — frequently sites already condemned or cited by the city.
2 · What PMD delivers
Complete site-plan redesign and recording; underground utilities, sewer extensions and FEMA-grade storm drainage; grading; emergency-vehicle access; fenced common areas and recreation centers.
3 · Engineered for the site
Site-specific 2-story homes: zero-lot-line approvals, 2-hour firewall duplex configurations, embedded steel foundation plates, heavy-timber Fire Zone IV construction.
Los Osos · Completed July 2026
633 Ramona Ave, Los Osos — park expansion and complete site infrastructure for an occupied park. 164 → 174 home sites, with the site prepped for a dog park, bocce ball court and putting green.


Scope of work
Owner: Morro Shores Mobilehome Park LLC / Bessire & Casenhiser (repeat client — Lido Peninsula) · Architect: RRM Design Group
Newport Beach · Completed 2014
A 22-acre, 212-space waterfront park on Newport Harbor. Before PMD: 150 pre-HUD mobile homes, 60 code-prohibitive trailer/cabana structures, unpermitted sheds and sun decks, and no fire/safety provisions.
165 homes
Client: Lido Peninsula Resort / Bessire and Casenhiser, Inc.



Escondido · City-endorsed · Completed 2012
A condemned, rodent-infested 42-room lodge rebuilt as a 26-home affordable-housing community — custom 4-module duplex units, 2-hour firewalls, City-approved Affordable Housing Component.
Before
After


Completed Developments
322 homes across seven full-scope developments — each with PMD responsible for the complete site: infrastructure, drainage, grading and vertical construction.
Client References
Santa Catalina Island Company
Two Harbors · Avalon, CA
University of Southern California
Wrigley Marine Science Center
Bessire & Casenhiser, Inc.
Lido Peninsula · Morro Shores
Trinity Housing Group 1, LLC
Brotherton Square · Escondido
Gough Real Estate Investment
Palm Vista Park · Long Beach
Hochhauser Blatter Architecture
Sycamore Creek · Santa Barbara
Direct reference contact details available on request.
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