Landscape Lighting Services
Trees, Gardens and Paths, Drawn as One System
Gemmell Outdoor Lighting designs and installs low-voltage landscape lighting — trees, garden beds, paths and driveways — across Greater Nashville and Williamson County, Tennessee. Every system is drawn on the property it will light, not sold as a fixed kit. Call (615) 914-4411 for a free design walk.
Start With the Transformer, Not the Fixtures
Everything in one of these systems hangs off a transformer bolted to a wall somewhere near the meter. It takes household power down to 12 volts. That single step is why a fixture can sit in a flower bed, under a low branch, or six inches off a path a child walks every evening without the hazard line-voltage work carries. It is also the part nobody looks at and the part that decides whether the system holds up.
So the category, properly defined, is the low-voltage work built around what grows on a property and how the ground moves: trees, beds, grade, paths. Architectural lighting grazes a wall. A permanent roofline system lives in the eave all year. On most Middle Tennessee properties those distinctions dissolve the moment you are standing in the yard at nine at night, because a lit garden in front of a dark house is not a decision anyone would make on purpose.
The Walk Comes First
We design nothing from a plat or a photograph. A design walk happens on the property, after dark, because a landscape will not show you its problems in daylight. Where the grade drops enough that footing matters. Where a bed goes flat and disappears into the lawn. Which trees read as shape after sundown and which are just mass.
Out of that walk come three layers. Canopy uplighting on the trees. Mid-level accents on a specimen shrub, a stone wall, a water feature. Low light at grade on paths and borders. Each layer does work the others cannot, and a property carrying all three stops looking lit and starts looking considered.
The wiring gets sized for the whole plan on day one even when installation runs in phases. A homeowner who adds eight fixtures next spring should be connecting into an existing trunk run, not paying somebody to re-trench a front yard that was wired for less.
Trees, Gardens, Paths
Put one uplight under a mature oak and it will do more for a property than the next five fixtures combined. It throws light up into the crown and hands the whole yard a backdrop, instead of leaving forty-year-old hardwoods as black shapes behind a lit facade.
Garden work runs the opposite way: small scale, and it lives or dies on restraint. Flood a border and you wash out the exact texture that made it worth lighting. Our garden and tree-uplighting work goes into that layer in more depth.
Path and driveway lighting sits at the bottom layer and does two jobs at once, footing and the shape of an approach. We space path fixtures for low even light, not a runway of matched dots, and a driveway gets lit to build toward the house instead of announcing the property at the street. More on our pathway and driveway lighting page.
What People Are Really Comparing
Most people arrive here having typed "low voltage landscape lighting near me" into a search bar, and what they are actually weighing is a big-box kit from a hardware-store aisle against a designed system. Same category of hardware, 12-volt LED on a stepped-down transformer. Nowhere near the same result. A kit gives you one fixture type at one brightness on one wire gauge, since that is all you can sell to a yard nobody has walked. Your yard is not average: it has particular trees, a particular grade, specific soil, and a way the family uses the back terrace in July.
Our work runs across Williamson County first: Franklin, Brentwood, Belle Meade, Leipers Fork, Thompson Station, Fairview, Nolensville, Spring Hill. Then into Greater Nashville, Green Hills, Forest Hills, Oak Hill and Hendersonville. Every one of those properties gets the same sequence: free walk after dark, written scope, installation by the people who drew it. Full list on the service areas page.
Three Decisions, Not One Purchase
It helps to separate what you are actually buying. Design decides what gets lit and why. Our landscape lighting design page covers how a plan gets built before any fixture is chosen. Installation is wire, transformer, fixture depth and aim. Then there is keeping it looking the way it looked on handover night. We do all three, and the reason that matters is narrow and practical: when you call about a fixture three years on, the person who comes out already knows where the wire runs.
Systems age. Lenses silt up under mulch, freeze-thaw shifts a fixture off its aim, and an uplight set for a tree that has since put on four feet of height no longer lands where it was drawn. None of that is a redesign. It starts as a diagnosis, and our maintenance and repair page covers what that call involves.
Questions, Answered
What is the difference between landscape lighting and outdoor lighting?
Which part of the property you mean. Landscape lighting is the low-voltage work down in the planting and at grade: trees, beds, borders, paths. Outdoor lighting is the wider word, so it reaches up the walls and along the eave as well.
Most callers use whichever one came to mind first and mean the same job by it. We draw the exterior as a single plan either way, because the layers have to agree with each other to look like anything.
How much does it cost?
The national guides land most homes somewhere between $2,000 and $6,000, and Nashville quotes sit inside that band once the design work and the transformer are counted in rather than treated as extras. A front-yard package sits at the low end. A whole-property system on several zones sits well above it.
Our Nashville cost guide breaks the number down by fixture type.
Is low-voltage landscape lighting safe around plants, pets and kids?
Yes, and that is the whole reason the category is built this way. A transformer drops household power to 12 volts before it reaches a single fixture, so there is no shock hazard of the kind line-voltage work carries, even with a fixture sitting in a wet flower bed.
Almost all residential work in this category is low voltage for exactly this reason.
Can lighting be added to a yard that is already established?
It can, and most of our projects are just that. Mature properties, planting long since grown in. Planning early buys one thing only, and it is the wiring: if we know where the plan eventually goes, the transformer and trunk run get sized for all of it, so phase two ties in without opening a new run across the lawn.
How is this different from a permanent roofline system?
Different height, different job. This work happens at ground level and in the planting. A permanent roofline system lives up in the eave instead, on warm white nearly all year, with color available the few evenings a year anybody actually wants it. Plenty of properties run both.
We design them as two systems that agree rather than one system stretched over both jobs.
Do you design, or do you just install fixtures?
Both, and they are separate skills. Design starts with a walk of your property after dark and ends with a decision about what gets lit and why. Our landscape lighting design page walks through that part, and the installation page picks up from where the drawing gets approved.
Which areas do you cover?
The home base is Williamson County, and the map extends out from Franklin into Brentwood, Belle Meade, Leipers Fork, Thompson Station, Fairview, Nolensville and Spring Hill, then across into Green Hills, Forest Hills, Oak Hill and Hendersonville on the Nashville side.
A property outside that list is still worth a call; the real cutoff is drive time, not a boundary line. The service areas page has the complete version.