Christmas light installation in Longmont, CO
Longmont is where Family Holiday Lighting started. Our crews live here, our shop is here, and half the glowing rooflines between Pace and Airport Road are ours. Design, commercial-grade lights, install, season inspections, takedown and storage — all in one price, locked for 3 years.
We know Longmont's homes — because they're our neighbors'.
Neighborhoods we light
Prospect New Town's modern rooflines, Ute Creek's two-stories, Old Town's historic porches, Southmoor Park cul-de-sacs. Each gets a design fit to its architecture, not a one-size kit.
Built for Longmont weather
Chinook winds off the foothills are brutal on cheap clips and box-store strands. We spec commercial-grade product and anchoring that holds through a 60-mph December gust.
HOAs, businesses and Main Street
Longmont communities and storefronts get the same everything-included service and the same insurance paperwork, installed after hours for businesses. See Commercial & HOA.
Part of the season here
From the Longmont Lights celebration to Main Street's downtown glow, this town takes December seriously. Your house can too.
Everything included, one Longmont crew.
Full details on our seasonal lighting service page — or make it year-round with permanent lighting.
Everything handled, start to finish.
- DesignTell us about your home. We draw a plan fit to your roofline, trees and entry, and send it with your price.
- InstallWe hang commercial-grade LED lights on the date you reserved, with clips and anchoring built for foothills wind.
- Season checksOur inspector checks your display through the season, so a bulb or strand that moves gets fixed before you notice.
- Takedown & storageWe take it all down after the holidays and store it labeled until next year. You never touch a ladder.
Straight numbers, locked for 3 years.
Most Longmont homes land between $1,000 and $2,500 for the full season. Larger homes with multiple trees and grounds run $2,500 to $5,000. The season minimum is $550. Every price includes design, product, install, maintenance, takedown and storage.
Call (720) 804-9908 · Mon–Fri 8 AM–6 PM · Sat 10 AM–2 PM · Sun closed
Shop: 1840 Delaware Pl Unit A, Longmont, CO 80501 · map and directions
Recent Longmont installs.
See all holiday events on the map →
Longmont Lights Parade: “Merry Memories”Saturday, December 12 · 5–7pm · Main Street
The Longmont Lights Parade — “Merry Memories” rolls down Main Street from 5 to 7pm: glowing floats, bands and dancers, and the whole town on the curb. It is the single biggest night of the year for looking at lights here.
View the official parade page ↗
⤢ Click to enlarge
Want your house to look like a float? Parade weekend is when Longmont drives the neighborhoods to see the lights. Book now and we’ll have you lit well before December 12. Get a free quote or call (720) 804-9908.
See all holiday events on the map →
Roosevelt Park, and the drive home afterwards.
Longmont runs its season out of Roosevelt Park — millions of lights, an open-air rink, and a parade that empties Main Street of parking. Here is this year’s calendar, and where an install has to land to be lit before it.
Dates from the City of Longmont, checked October 17, 2026 — see Longmont Lights and the ice rink page for the latest. Dates marked 2025 are last year’s and are shown as a guide until the city posts the 2026 schedule — we update this page when they do.
Longmont is our home town, and it fills first. To be lit for the Merry Memories Parade on December 12, book now — the calendar between Pace and Airport Road is booked before we open the rest of the county. Reserve by October 31 for first choice of the remaining dates. October installs are 10% off; November is prime season, and Thanksgiving week is the most expensive week of the year.
What your neighbors say.
★★★★★ 5.0 on GoogleAll 31 reviews ↗Leave us a review ↗
“I've always wanted to decorate the 60ft blue spruce in my front yard and they made it possible. They worked with my budget and it was spectacular! All the neighbors commented.”
“We have a very tall Evergreen tree and it was so pretty and festive with the large colored bulbs. Working with Jeff was a pleasure.”
“Great communication, they worked with our schedule for set up and take down, lights looked AMAZING, and prices were reasonable!”
Questions Longmont homeowners ask.
When should I book for a Longmont install?
Reserve by October 31 for first choice of the remaining dates in Longmont — the calendar fills from the front because every install is a reserved crew day and each area has a fixed crew allotment. Availability tightens later in the season as roofs get cold and icy. October installs are 10% off, November is prime season at standard pricing, Thanksgiving week runs 10% higher (no installs on Thanksgiving Day), and installs after Thanksgiving are 5% off. Installs run October through early December.
How much does Christmas light installation cost in Longmont?
Most Longmont homes land between $1,000 and $2,500 for the full season, and larger homes with multiple trees and grounds run $2,500 to $5,000. The season minimum is $550, and every price includes design, product, install, maintenance, takedown and storage. The price is locked for 3 years.
What is included in the price?
Everything: a custom design for your home, commercial-grade LED lights provided by us, professional installation on your schedule, season inspections, takedown, and labeled off-season storage. There are no separate charges for lights, repairs during the season, or removal.
Can you handle the wind out here?
Yes — it is the one thing that separates pro product from box-store strands. Commercial-grade clips and anchoring rated for foothills gusts are standard on every Longmont roofline we do, and season inspections catch anything that moves before you notice it.
Do you light homes in Prospect or Old Town with unusual rooflines?
Those are our favorites. Custom design is included, and historic or modern architecture gets a plan drawn for its lines rather than a generic kit stretched to fit.
Do you work with Longmont HOA and metro district rules?
Yes. Many Longmont communities have their own design guidelines. We design inside them, and boards and management companies get insurance documentation without having to ask.
Do you light Longmont businesses too?
Yes. Main Street storefronts, restaurants, offices and community entrances are regular work for us, installed after hours so customers never see a ladder. See our Commercial & HOA page for details.
Where is your shop, and how do I reach you?
We are at 1840 Delaware Pl Unit A, Longmont, CO 80501. Call (720) 804-9908 Monday to Friday 8 AM to 6 PM or Saturday 10 AM to 2 PM, or use the free quote form any time.
Do you serve the whole Longmont area?
Yes — all of Longmont plus Erie, Boulder, Lafayette, Louisville, Broomfield, Firestone, Lyons and neighboring towns.
Beyond Longmont, we light the whole North Denver metro.
Same everything-included price. Pick your town.