Building a swimming pool is one of the more involved home projects you can take on — and timeline is usually the first question after budget. At Beyond Builder, a licensed general contractor (LIC #1118371) serving Los Angeles and Southern California, we manage custom pool construction from initial design through final walkthrough. Here’s a realistic look at how long it actually takes, and what affects your specific timeline.
Quick Answer
Most custom swimming pools take 3 to 6 months to build from the start of construction, and 4 to 8 months total when you include design and permitting. A simpler pool design with no major site challenges can move faster; a pool with a complex shape, an attached spa, or extensive decking and landscaping will take longer.
Pool Construction Timeline by Phase
A typical pool project moves through several distinct phases, each with its own timeline:
Design & Planning — 2 to 4 weeks. Finalizing the pool’s shape, size, features, and materials based on your yard and budget.
Permitting — 4 to 8 weeks. Los Angeles and surrounding cities require permits for pool construction, and approval times vary by jurisdiction.
Excavation — 1 to 2 weeks. Digging the pool shell based on the approved design.
Steel & Plumbing — 1 to 2 weeks. Structural steel reinforcement and the plumbing lines for filtration, drains, and any water features.
Gunite or Shotcrete Shell — 1 to 2 weeks, plus curing time. The concrete shell is sprayed and needs time to cure before the next phase.
Tile, Decking & Finishes — 3 to 6 weeks. Interior tile or plaster, decking material, and any surrounding hardscape or landscaping.
Final Inspection & Startup — 1 to 2 weeks. Filling the pool, balancing the water chemistry, and a final walkthrough before it’s ready to use.
Factors That Affect Your Pool’s Construction Timeline
Permitting requirements — timelines vary significantly between Los Angeles and neighboring cities, and pools near property lines or slopes often require additional review
Pool complexity — a simple rectangular pool moves faster than a custom shape, an attached spa, or water features like waterfalls and fire bowls
Site conditions — difficult yard access, sloped lots, or existing hardscape that needs removal can add time to excavation
Weather — concrete curing and certain finishing steps can be delayed by rain, though this is less of a factor in most of Southern California
Material lead times — custom tile, decking material, or specialty equipment can take weeks to arrive depending on availability
How to Keep Your Pool Project on Schedule
Finalize your design and material selections before permitting begins, rather than making changes mid-process
Work with a contractor who manages permitting directly, since delays here are one of the most common causes of a stalled timeline
Order custom tile, decking, or equipment early if your design calls for special-order materials
Plan any surrounding landscaping or hardscape work at the same time as the pool, rather than as a separate project afterward
Building Your Pool with Beyond Builder
Beyond Builder designs and builds custom swimming pools throughout Los Angeles and Southern California, managing design, permitting, and every phase of construction under one licensed team. If your project includes a broader backyard renovation — an outdoor kitchen, expanded patio, or home addition — we can coordinate that alongside your pool build instead of you managing separate contractors. We also offer flexible financing with no home equity required, and serve homeowners across our full service area in Los Angeles and SoCal.
Frequently Asked Questions
How long does it take to build a pool from start to finish?
Including design and permitting, most custom pool projects take 4 to 8 months from initial planning to a finished, swimmable pool. Construction itself — once permits are approved — typically takes 3 to 6 months.
What takes the longest in pool construction?
Permitting is usually the longest single phase, often taking 4 to 8 weeks depending on your city and site conditions. Concrete curing time and custom finish work are the other major factors.
Can a pool be built faster than average?
A simpler design with a straightforward permitting process and no major site challenges can move faster than the typical range. Working with a contractor who manages permitting directly also helps avoid the delays that commonly slow projects down.
Do I need a permit to build a pool in Los Angeles?
Yes. Pool construction requires permits in Los Angeles and surrounding cities, per LADBS. Beyond Builder handles permit submission and approval as part of the project.
Does Beyond Builder handle the whole pool project, including decking and landscaping?
Yes. We manage the full project — design, permitting, construction, decking, and any surrounding landscaping or hardscape — under one team.
Get a Free Pool Construction Quote
Ready to find out how long your pool project will take and what it will cost? Contact Beyond Builder today for a free, no-obligation quote tailored to your property.
