How Long Does It Really Take to Build a Custom Home in Los Angeles?

HANNAH A · July 22 2025

When it comes to building your dream custom home in Los Angeles, one of the first questions we always hear is:
“How long is this going to take?”
The answer: It depends—but we’re here to break it down.

At ENE Builders, we specialize in crafting high-end, architectural custom homes with styles ranging from Spanish revival to European organic modern. In LA County, the timeline to build a custom home is shaped by city permitting, design complexity, lot condition, and even weather. Below, we walk you through the general phases so you can understand what to expect from start to finish

Pre-Construction & Planning (3–6 Months)

Before we even break ground, there’s a lot of behind-the-scenes work:

Site visits & feasibility review
Architectural drawings & structural engineering
Interior and exterior design development
HOA approvals (if applicable)
Budgeting & financing
City permitting through LADBS (Los Angeles Department of Building & Safety)

Permits in LA can take anywhere from 2 to 6+ months depending on your neighborhood and project scope. EpicLA and LADBS portals are used to streamline, but backlogs can happen.

Site Prep, Demo & Foundation (1–2 Months)

Once plans are approved, we clear the lot, perform soil testing, demo any existing structure, and begin grading.

Excavation & grading
Foundation work
Underground plumbing & utility prep

Important tip: If your lot has slopes, retaining walls, or tree removals, site work may take longer.

Framing & Structure (1–2 Months)

Here, your home starts to take shape:

Framing walls and roof
Window & door openings
Structural inspections

Weather and material delays can impact this phase, but our in-house production team keeps things tightly scheduled.

Rough Plumbing, Electrical & HVAC (1–2 Months)

This is the “skeleton” stage of the home:

Electrical wiring
HVAC ducting
Plumbing lines
City inspections

Once inspections are passed, we move into insulation and drywall.

Exterior Finishes (1–2 Months)

From stucco to natural stone or limewash, exterior finishes define your home’s character:

Roofing
Stucco or siding
Windows & exterior doors
Driveways and hardscape

At ENE Builders, our design-forward approach ensures exterior materials elevate your architecture—not just cover it.

Interior Finishes (3–6 Months)

This is where your design vision becomes real:

Custom cabinetry
Natural stone counters & handmade tile
Lighting & plumbing fixtures
Flooring (hardwood, tile, microcement, etc.)
Painting, detailing, and specialty finishes

We manage all interior selections, ordering, and trade schedules in-house to ensure efficiency.

Final Inspections, Walkthrough, & Move-In (1 Month)

We complete punch list items, conduct final inspections, and walk you through your new home:

Final LADBS inspection
Occupancy certificate
Homeowner orientation
Landscaping & final clean

ENE BUILDERS | LA + OC Remodeling

Family owned affordable design+build firm

Specializing in Spanish revival , Modern Mediterranean Organic Design

From A-Z: Architecture | Design | General Contractor | Showroom Details obsessed + Planning perfection