Life House Design and Construction San Diego CA
Life House Design and Construction San Diego CA is a veteran-founded design and build firm focused on ADUs, multi-family projects, and home remodeling. The team works on design, permitting, and construction so projects move smoothly from concept to finish. Emergency plumbing inspections and on-call support for urgent plumbing issues are available by arrangement.
Business Overview
Life House Design and Construction San Diego CA serves homeowners and small developers across San Diego and nearby mountain and desert towns. Their staff includes licensed architects, contractors, and plumbers who handle residential ADUs, room additions, and selected multi-family work. They also take on small commercial or mixed-use remodeling when projects align with their capacity.
Key Services
- Design & Planning: Architectural design, site analysis, new room and story design, construction design services.
- Project Management: Architectural project management, permitting assistance, construction oversight.
- Construction & Remodeling: New structure construction, building additions, garage remodeling, detached garage construction, ADU and guest house builds.
- Plumbing: Plumbing inspections and repairs tied to remodels and new builds.
Areas Served
Primary service area covers San Diego and nearby communities including Alpine, Borrego Springs, Campo, Pine Valley, Julian, Lake Riverside, and Descanso. They work with property styles common to the region — coastal bungalows, mid-century homes, and inland ranch and craftsman properties.
Company History
Life House began when Carrin Michael Johnson, a Navy veteran, and his wife Laura Rios Johnson combined skills in architecture, construction, and real estate. They built the business around practical solutions for local housing challenges, especially affordable ADUs and rental units. Over time the firm grew from small renovation jobs to design-build ADUs and multi-family projects while keeping a neighborhood focus.
Leadership
CJ (Carrin Michael Johnson) is a US Navy Chief Veteran. He moved from Navy supervision to civilian life with a focus on design, permitting, and construction management for ADUs. The leadership team is active in local permitting conversations and works with San Diego planning officials and neighborhood stakeholders when projects require coordination.
Specialties & Highlights
- Full-service ADU design and construction with hands-on permitting support.
- Veteran-led team familiar with local codes and neighborhood character.
- Experience with mountain, desert, and coastal property types common in San Diego County.
- Practical plumbing inspections tied to renovation and new construction work.
Why Locals Choose Life House Design and Construction
Local homeowners pick Life House for clear communication, practical designs that fit San Diego living, and steady on-site management. The firm has built a reputation for careful work on ADUs and thoughtful remodeling that respects property value and neighborhood scale. Life House Design and Construction San Diego CA keeps projects focused on what matters: good plans, reliable trades, and follow-through.
Hours: Mon–Fri 9:00 AM–5:00 PM, Sat 8:00 AM–12:00 PM, Sun Closed. Contact for consultations, permitting help, or emergency plumbing support.
Contact Information
Life House Design and Construction
: San Diego, CA 92102
Business Services
- Architectural design
- Architectural project management
- Architectural site analysis
- Building additions
- Construction design services
- Garage remodeling
- Guest house or ADU construction
- Detached garage construction
- New structure construction
- Plumbing inspection
- Remodeling
- New room addition
- New room design
- Garage addition
- New story design
Business Location & Hours
| Mon: | 9:00 AM - 5:00 PM |
| Tue: | 9:00 AM - 5:00 PM |
| Wed: | 9:00 AM - 5:00 PM |
| Thu: | 9:00 AM - 5:00 PM |
| Fri: | 9:00 AM - 5:00 PM |
| Sat: | 8:00 AM - 12:00 PM |
| Sun: | Closed |















