Here is the thing almost nobody tells you: your construction budget already has money in it for lighting. It was allocated the moment your builder priced the job.
The real question is not whether you are spending it. You are. The question is whether it gets spent on a plan, or on rows of recessed cans that someone drew in fifteen minutes because the drawings needed something in the ceiling.
That is the whole decision. Here is what shapes it.
When people ask what lighting costs, they are usually asking about two completely different things at once.
The first is the design fee, which pays for the thinking. A plan, drawn to your home, showing what goes where and why. The second is the fixture budget, which is what the lights themselves cost. They move independently. You can spend beautifully on one and poorly on the other, and most homes do exactly that.
Talk about them separately and both get clearer.
Lighting design is priced per square foot, so it helps to know what that measure includes.
When you see a square footage number on your plans, it usually means finished, conditioned space. It is the number your builder quotes and the number on the listing.
Illuminated square footage is a different measure. It counts every space that receives designed light, which means it picks up the patio, the garage, the covered outdoor room, the motor court, and the landscape. Those spaces are lit, so they are designed, so they are counted. That makes illuminated square footage a larger number than the one you are used to seeing.
Nothing is being penalized here, and no space is marked up for being outdoors. The rate is a blended average, and it is built that way deliberately, because we already know that not every space needs the same depth of design.
So we begin by prioritizing. Together we identify the primary zones, the spaces where light does the most work and deserves the most thought. Then secondary zones. Then tertiary. A great room, a kitchen, and a primary suite are a different design problem than a garage or a utility corridor, and the plan says so before anyone draws a single fixture.
That prioritization is what sets the effective rate for your project. You are not paying identical attention for every square foot of your home. You are directing the design effort toward the spaces that matter most to you, and the blended number reflects the whole.
Since we would rather be useful than mysterious, here is roughly how it works. These are per illuminated square foot, and they move with the market, so treat them as the shape of the thing rather than a quote.
Around $0.50 to $1.25. Manufacturer-led design. We offer this, and we run these projects all the time. The fee is low because the manufacturer is subsidizing the design in order to specify its own fixtures. That is not a trick, it is simply the business model, and it is a good deal for the right project.
You still get a real plan and fixtures suited to your ceiling heights, your finishes, and your budget. It will beat no plan at all by a wide margin, and for plenty of homes, full lighting design is more than the project calls for.
What you give up is perspective. The design is drawn from a single catalog, so every answer comes from one point of view. An independent designer starts with your room and then goes looking for the right fixture, at the right price, from whoever happens to make it. That range is most of what you are paying for at the tiers above, and it is worth knowing the difference before you choose.
Around $1.50 to $2.50. The fast track to better light. A complete plan, details, specifications, and construction guides, handled largely behind the scenes with one round of revisions. Two to three weeks. Ideal when you want it right and you want it moving.
Around $2.50 to $3.50. Designer-led. Everything above plus elevations, several working meetings with your designer, reference photography, and honest budget conversations before decisions get locked. Five to six weeks.
Around $3.50 to $4.50. The full design. Digital sketching so you can stand inside a room before it is framed, more meetings, more revisions, and complete deliverables for every trade. Six to twelve weeks.
Beyond that, custom. Unlimited revisions, direct coordination with your architect and interior designer, and a workflow built around your project rather than ours. This is a retainer relationship, and it is reserved for a small number of homes each year.
Notice what moves those numbers. It is not the size of your home. It is how much thinking your project actually requires.
Some projects need a clean, well-executed plan and one round of revisions. Others need four design meetings, 3D sketches, elevations for every custom detail, and constant coordination with your architect. Both are real lighting design. They are not the same amount of work.
The skill is matching the level of engagement to the project. A remodel where eight rooms matter does not need what a twelve thousand square foot new build with a wine room, a theater, and a demanding architect needs. Pulling the right designer, at the right depth, for the job in front of you is the thing worth paying for.
Nobody argues about what a mattress should cost. You can spend nine hundred dollars or tens of thousands, and everyone understands that both are legitimate choices for different people.
It is a strange thing to spend real money on. You never see it while you are using it. It is hidden under linens the entire time you own it. And yet you would not let a stranger pick it for you, because you sleep on it every night for the next decade and you can feel the difference immediately.
Light is exactly that, and almost nobody treats it that way. You do not look at your lighting. You look at everything else, through it. Every day, for twenty years.
So here is the same shelf, in light.
Utility. The mattress in the room nobody sleeps in twice. It technically performs the function. We do not recommend it in a home you care about.
Basic. The one from the big box, delivered in a day. Fast, affordable, entirely adequate. Light arrives. Nothing about the room is flattered by it.
Performance. The one you would actually choose after lying on a few. Warm and welcoming, with color that makes your wood look like wood and your skin look like skin. This is where most beautiful homes should start.
Human-Centric. The one built around how you personally rest. Tunable, dynamic, shifting with the hour to support how you sleep and feel. This is where light stops being a utility and becomes wellness.
Luxury. Handmade, and built to outlast the room around it. Unmatched color, precision, and control, specified fixture by fixture for a home where every detail was chosen.
Here is the part worth sitting with. A mattress is one purchase in one room. Light touches every room you own, and it decides how all of it looks.
When we say plan, we do not mean a page of circles. A QAV lighting design is a construction set your whole team builds from.
Dimensioned and annotated floor plans. Control zoning. Interior and exterior elevations showing exactly how each detail is built. A complete fixture schedule and cut sheets for every specified product. A load schedule for your electrician. Construction details for the tricky conditions, the cove, the undercabinet run, the illuminated shelf, the floating vanity. A decorative buying guide so your chandelier choices work with the plan. A bulb guide. A programming guide.
Every drawing is stamped, dated, and issued for construction. Your electrician stops guessing. Your builder stops calling with questions. Your architect gets a set that coordinates with theirs.
That is what the design fee buys, and it is the difference between a home that was lit and a home that was designed.
Here is why this is urgent rather than interesting.
Once the drywall is up, most of your good options are gone. Not expensive. Virtually gone, with the exception of retrofit fixtures. The cove you wanted needs framing that no longer exists. The linear run under the cabinets needs a driver location nobody planned for. The keypad ends up beside the door instead of where your hand actually falls. Some of what we're discussing here can be done afterward, but it is much better to get it done during construction.
Bring a lighting designer in during design, alongside your architect and builder, and none of that happens. You are not adding a line item. You are directing money that was already allocated toward something you will feel every day for twenty years.
The earlier you call, the more we can do, and the less it costs to do it.
Every home is different, so the honest answer for your project comes from a short conversation, not from a chart.
We will walk through your plans, talk about how you actually live, and give you a real number for your home. If you would rather see it than discuss it, come stand in our Experience Center in Centennial. Ten minutes under light that was designed will tell you more than any article can.

Two things, mostly. The level of design engagement your project needs, which ranges from a clean plan with one revision to full 3D sketching, elevations, and constant coordination with your architect. And the fixtures themselves, which vary as widely as mattresses do.
Roughly $0.50 to $4.50 per illuminated square foot, depending on how much design engagement your project needs, with custom retainer work above that. The lowest range is manufacturer-led design, which we offer and which is subsidized because the manufacturer is specifying its own fixtures. Illuminated square footage is a larger number than finished conditioned square footage, because it counts patios, garages, and other lit spaces. The rate is a blended average that already accounts for the fact that some zones need far more design attention than others. Those figures move with the market, so treat them as a shape rather than a quote. Contact us today to start the discussion and learn more about the options that are available to you.
The answer to this is both likely yes and no. Lighting is priced into every construction budget from the start. The question is not whether the money exists, it is whether it gets spent on a designed plan or on default recessed cans.
A layout places fixtures. This is generally done to help you get a permit and rarely has any consideration for how you will experience light in the space. A design decides how light behaves in a room, then documents it: dimensioned plans, control zoning, elevations, fixture schedules, load schedules, construction details, and buying guides. One is a page of circles. The other is a construction set.
Think of it the way you think about a mattress. You can spend nine hundred dollars or tens of thousands of dollars and both are legitimate, because you use it every day for a decade and you feel the difference immediately. Light works the same way, across five recognizable levels from utility to luxury. Most beautiful homes should start where the color quality makes wood look like wood.
During design, alongside your architect and builder, before framing and before electrical. After the drywall goes up, many of the best options are not expensive, they are simply gone. While we do have an extensive range of options for retrofitting downlight fixtures and accent lighting, your options and experience are optimized with a well-intended plan during the construction design and documentation process.
