- (541) 850-6300
- April 27, 2026
8A-Concrete & Construction
Description
8A-Concrete & Construction Inc is an ADU and home addition contractor serving homeowners throughout Central California, including Fresno, Clovis, Visalia, Madera, Sanger, and Hanford. The company specializes in building accessory dwelling units, room additions, garage conversions, and other residential expansion projects designed to create more functional living space without requiring homeowners to relocate.
Their work supports a variety of homeowner goals, including multigenerational living, rental income opportunities, and expanding space for growing families.
ADU and Room Addition Services
As an experienced accessory dwelling unit builder, 8A-Concrete & Construction Inc manages projects ranging from detached backyard cottages to attached home additions and garage conversions.
Their services include:
- Detached ADU construction
- Garage conversions
- In-law suites and granny flats
- Casita construction
- Backyard cottages
- Attached room additions
- Residential expansion projects
Each project begins with planning the layout, placement, and structure size to ensure the design works with both the property and the homeowner’s long-term goals.
Full-Service Construction Process
8A-Concrete & Construction Inc coordinates all major phases of construction from permit planning through final inspection.
Foundation and Structural Work
Projects may include slab or raised foundations depending on site conditions and engineering requirements.
Framing and Exterior Construction
The team handles framing, roofing, siding, stucco work, windows, and door installation while ensuring compliance with local building standards.
Utility Installation
Electrical and plumbing rough-ins are completed and inspected before interior finishing work begins.
Interior Finishes
Completed units include insulation, drywall, flooring, cabinetry, fixtures, heating, cooling systems, and full utility connections to create comfortable, livable spaces.
ADU Features and Design
When constructed as a detached ADU, granny flat, or in-law suite, each unit is designed to function independently with features such as:
- Full kitchen
- Bathroom
- Sleeping area
- Separate entrance
- Heating and cooling systems
- Utility connections
Exterior finishes are designed to complement or match the existing home for a cohesive appearance.
Planning, Permits, and Zoning Support
8A-Concrete & Construction Inc assists homeowners throughout the planning and permitting process, including guidance on:
- Fresno zoning requirements
- Setback regulations
- Utility planning
- Layout design
- Construction scheduling
- Permit coordination
They also help identify additional infrastructure needs such as trenching, electrical panel upgrades, or utility extensions during the early planning phase.
Construction Timelines and Project Coordination
Most ADU and room addition projects are typically completed within three to six months after permit approval, depending on project complexity, weather conditions, and inspection schedules.
The company manages coordination between construction phases to help keep projects moving efficiently while meeting local inspection and code requirements.
Tuesday: 7:00AM - 5:00PM
Wednesday: 7:00AM - 5:00PM
Thursday: 7:00AM - 5:00PM
Friday: 7:00AM - 5:00PM
Saturday: 8:00AM - 5:00PM
Sunday: CLOSED
Clovis CA
Visalia CA
Madera CA
Sanger CA
Hanford CA
Location
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