Home › Blog › Landscape Lighting Cost in Washington: Paths, Walls, and Patios
From early November through January, the sun sets before 5 pm across Western Washington. That is three months where you get home from work and your yard is already gone for the day.
Landscape lighting is how you get it back. Here is what a professional landscape lighting installation costs in Washington, how the price breaks down by what you are lighting, and what separates a real system from the stake lights at the hardware store.
The short version on cost
Professional low-voltage LED landscape lighting in Washington generally runs $250 to $450 per fixture installed. That number includes the fixture itself, the wire, a share of the transformer, and the labor to place, bury, and dial it in.
What that means in practice:
A starter system, roughly $3,000 to $6,000. Eight to twelve fixtures. Typically the front walk, a few steps, and two or three uplights on the house or a feature tree. This is the most common first project, and it changes how the house reads from the street.
A full property, roughly $8,000 to $20,000 and up. Paths, steps, patio, seat walls, retaining wall lighting, trees, and the house itself, all layered so it looks warm instead of floodlit. Bigger yards and more zones push the top of that range.
Every project gets a transparent, itemized estimate, so you see the fixture count and the price for each before anything is installed.
How paths, walls, and patios are priced differently
The fixture count drives the price, but what you are lighting decides the fixture count.
Paths and steps. Path lights are spaced so the pools of light overlap without gaps, which usually means one fixture every six to eight feet. Steps get a light per step or a low wash across a run of them. Safety lighting is the least expensive category and the one we never skip.
Walls. Retaining walls and seat walls are lit two ways. Hardscape lights tuck under the cap and graze down the face of the wall, which shows off the texture of the block. Uplights at the base do the reverse. Wall lighting is easiest to install during the wall build, when the wire can be run before the caps go on. Adding it later means lifting caps, which adds labor.
Patios. Patio lighting is about layers. Low light at the edges so you can see the step down. Accent light on a fire feature or outdoor kitchen. Uplight on a nearby tree so the space has a backdrop instead of a black wall of night. A well-lit patio usually needs fewer fixtures than people expect, because the goal is contrast, not brightness.
What you are paying for beyond fixtures
Two things separate a system that looks good in year eight from one that is half dead in year two.
The first is the fixture itself. We install solid brass and copper fixtures with integrated or replaceable LED lamps, not the aluminum stake lights that corrode and dim within a few Washington winters. A fixture that costs more up front and lasts fifteen years is cheaper than replacing cheap ones twice.
The second is the design. Where each light sits, what it points at, and how bright it is relative to the fixture next to it. A yard with twelve fixtures placed well looks better than a yard with twenty placed badly, and it costs less. That design work is part of the estimate.
Everything runs on a low-voltage transformer on a timer or photocell, so the system turns on at dusk and off when you set it, and many systems can be controlled from your phone.
When to add lighting
The cheapest time to light a paver patio or a wall is while it is being built. Wire goes under the pavers and behind the blocks before anything is set, and the fixtures are placed as part of the layout. If you are planning a paver patio or a retaining wall this year, ask about lighting in the same conversation.
If the hardscape is already there, lighting still goes in cleanly. It just takes a little more care to hide the wire.
Get a real number for your yard
Lighting is one of those projects where a site visit changes everything. We walk the property at the design stage, talk through what you want to see from the kitchen window and from the street, and give you an itemized estimate by zone. You can do the whole yard at once or start with the front and add later.
Request your free consultation and get your evenings back before the dark months land.