Permanent Outdoor Lighting · Issaquah, WA

LIGHTS THAT LAST
A LIFETIME

We install one permanent, app-controlled outdoor lighting system — holiday, gameday, security, accent — across Issaquah and King County. Most on-site demos booked within 48 hours. See the system lit on your own eaves before you sign a thing.

ONE INSTALL
Holiday · gameday · accent · security — same system, one install
2 YEARS
Serving Issaquah homeowners with commercial-grade permanent lighting
100+ HOMES
Properties lit across Issaquah, Sammamish, and the Eastside

Book Your Free In-Home Demo

Step 1 of 5
Free·No pressure
What are you looking to light up?
Residential Permanent Lighting
Commercial Property Lighting
Holiday Scene Setup
Landscape & Accent Lighting
Service Call / Warranty Repair
Something else
Roughly how many linear feet of roofline?
Helps us ballpark the install before the demo.
Under 100 ft
100–200 ft
200+ ft
Not sure
What type of property?
Helps us scope access, scheduling, and brand-color requirements.
Single storefront
Office complex
HOA / community
Hospitality
Other
Which scenes matter most?
The permanent system handles all of these from one install — this just helps us tune the demo.
Warm-white accent (year-round)
Holiday colors
Gameday / team colors
All of the above
What areas do you want lit?
Pick anything that applies — we’ll scope the mix on the demo.
Pathway
Trees
Patio
Pool deck
Pergola
Mix of these
What’s happening?
Pick the closest match — we’ll dispatch a tech this week.
Section not lighting
App / connectivity
Physical damage
Scheduled maintenance
Controller box issue
Not sure
What are you thinking?
Pick the closest thing — we’ll dig in on the call.
Security / dusk-to-dawn
Gameday / event colors
Quote for a new build
Not sure yet
Which Washington county?
So we know who to send and how fast we can be there.
King County
Snohomish County
Pierce County
Outside Western Washington
When would you like to get started?
We book 2–3 weeks out in busy season — honest answer keeps your spot.
ASAP (within 2 weeks)
Within 1 month
Before year-end
Just exploring
Where should we reach you?
We’ll confirm your demo window within 24 hours.
Pre-qualified

Pick a time for your free in-home demo

About 20 minutes. Zero sales pressure. Pick what works — we’ll bring a live sample section of the lighting system and clip it right to your fascia.

1. Pick a date
2. Pick a time
Select a date to see available times.
Service—
VisitFree in-home demo
Date—
Time—

You’re on the schedule

We’ll see you —. We just sent a text and email confirmation. Expect a call from (564) 204-4611 about 20 minutes before the crew arrives.

Our Work · 5.0 ★★★★★ · 100+ reviews

Homes We’ve Lit & What Seattle Homeowners Say

What Seattle Homeowners Say

“Install took a day and a half. The app is easy. Looks great.”

AC
Alicia C.
Bellevue · Oct 2024

“Did the deck first. Loved it. Had them come back and do the whole house.”

DB
David B.
Kirkland · Jun 2025

“Clean install, no holes in the trim. Done in one day.”

SO
Siobhan O.
Mercer Island · Sep 2026
About Cascade Lumen Co.

One Permanent Lighting System for Every Season — Across Greater Seattle

We install one permanent, app-controlled outdoor lighting system that replaces every string of holiday lights, every landscape kit, and every security floodlight you’ve ever climbed a ladder to fix. In-house crews. Weather-built for the Pacific Northwest. Warrantied for years.

Permanent Roofline

Fixed-mount warm-white LED pucks concealed along every eave and gable — holiday, gameday, accent, security, all in one install.

Facade + Landscape

Hidden soffit downlights, ground-level facade uplights, specimen-tree uplights, and in-ground pathway lighting designed as one.

App & Scheduling

Dial every zone from your phone. 500+ preset scenes, custom color, scheduled on/off from dusk to dawn.

Cascade Lumen Co. service van parked in front of a Seattle home with permanent outdoor lighting
100+Homes lit
1-2 daysTypical install
5.0 ★Google reviews

Every install is measured on site, cut to fit the exact lines of your home, and walked through end-to-end before our crew leaves the property. We’re licensed and insured in Washington — and you’re talking to the same people from first demo through final warranty call.

Why choose us
Cascade Lumen Co. has lit more than 100 Seattle-area homes and properties with a system built to withstand Pacific Northwest weather and hold up year after year.
  • In-house, factory-trained installers on every job — no day-of subcontractors
  • Commercial-grade RGB+W pucks, built for PNW weather, not seasonal strings
  • One system for holiday, gameday, accent, and security — millions of combinations
  • App-controlled with 500+ preset scenes and unlimited custom zones
  • Transferable product warranty + 5-year workmanship warranty
  • No-pressure in-home demo — see it lit on your own fascia before you sign
  • Fully licensed and insured in Washington
On-site demos are free and non-obligatory. We clip a sample run to your fascia, cycle through 8 scenes, and leave you a written quote on the spot before we drive off.

See Your Home Lit Up This Week

Book your free in-home demo and we’ll clip a sample run to your actual fascia — eight preset scenes, warm white through gameday colors, in about twenty minutes. No pressure, no obligation, written quote on the spot.

BOOK MY FREE DEMO
Our Service Area

Where We Build & Service

02 — County

Snohomish County

North Puget Sound Expansion

Not in your town? Call us anyway — we often make exceptions for the right project.

FAQs

Frequently Asked

How much does permanent outdoor lighting cost?

Most Seattle-area residential installs land between $3,500 and $8,500, depending on linear footage, number of gables, and whether we’re including landscape or patio zones. Every home is custom-quoted after a free in-home demo — no templates, no ballparks over the phone.

Will it look weird during the day?

No. The track is matte, color-matched to your trim, and tucked up under the drip edge of the roofline. From the street in daylight, you have to be looking for it to see it — we bring sample sections to the demo so you can hold one against your actual fascia.

Can I use it for everyday accent lighting, or is it only for holidays?

It’s one system for every occasion — holiday, gameday, accent, and security are all built in, not add-ons. Most of our clients run warm white as nightly accent lighting eleven months of the year and switch scenes for holidays or events with a tap.

Do you install for commercial properties?

Yes — storefronts, office complexes, HOAs, and hospitality. We handle everything from a single façade to multi-building campuses, with scheduling that keeps your business open through the install. Seattle, Bellevue, and Kirkland commercial jobs make up roughly a third of our book.

What’s the warranty?

The pucks carry a 20+ year rated manufacturer warranty, and we add a 5-year Cascade Lumen workmanship warranty on the install itself. Both are transferable to the next homeowner if you sell — and because we own our shop here in King County, service calls never route to a call center.

How long does the install take?

Most residential installs finish in 1–2 days. You don’t need to be home during the install — just at the end, so our crew can walk you through the app, pair your Wi-Fi, and tour every scene before we leave.