Permanent Trim & Landscape Lighting in Renton
Permanent Trim Lighting in Renton, WA
Renton covers about seventy years of housing, from the slopes of Kennydale to the newer plats out at Fairwood. A plan that fits a 1950s rambler is not the plan for a two story on Talbot Hill. Permanent trim lighting starts with your actual rooflines, then goes up once.

Because the housing varies this much, height, pitch and how reachable a run is matter as much as footage. Renton Highlands, Benson Hill and May Valley all read differently, and the quote follows what is on your house rather than an average.
Many of the newer plats back onto greenbelts, so the yard side of the house has nothing behind it but dark. Light along that eave line puts something real out there every night, on a schedule you set.
Areas we serve in Renton
- Kennydale
- Renton Highlands
- Benson Hill
- Talbot Hill
- Fairwood
- May Valley
Renton questions
- Will this do anything for my insurance?
- We are not going to guess at your policy, and your carrier is the one to ask. What we will say plainly is that it takes the ladder trips out, because the install happens once and our crews are the ones working at roofline height.
- Do you install this on commercial buildings?
- Yes. It is the same system and the same app control, and the quote is built the same way: footage, height, pitch and access.
Why it matters
The problem this solves.
Seasonal lights mean someone is up a ladder twice a year, and the rest of the year your roofline sits dark. There is usually no safe, good-looking way to add accent or security lighting up high without booking a fresh install every time. The spots that make a house look finished, the eaves, the peaks, the rooflines, are exactly the ones that are hardest and least safe to reach on your own.
How we do it
Our approach.
We install a track of individually addressable, weather-rated LED points along your eaves and rooflines, tucked into a low-profile channel color-matched to your trim, so it disappears in daylight and only the light shows at night. Our crews mount it at roofline height the same way they handle every other job here, trained and insured for it, including tall and steeply pitched roofs. Once it is up you control everything from an app: warm-white everyday lighting, holiday colors, game-day themes, party scenes, and schedules that come on at dusk. It is a one-time install you own, so you are never on a ladder and never booking a seasonal hang again. It pairs naturally with our holiday lighting service, which stays the right choice for wrapping trees, lining walkways, and large statement displays.
- A design walkthrough of your rooflines and the features you want lit
- Professional-grade, individually addressable LED points in a low-profile channel that hides in daylight
- Installation by insured crews trained to work safely at roofline height, including tall and steep roofs
- App control for colors, brightness, scenes, and dusk-to-dawn schedules
- Preset holiday, game-day, and everyday warm-white looks you can change anytime
- A weather-rated system built for year-round PNW conditions
- Manufacturer warranty on the lighting, with support from the crew that installed it
Why WindowWorks
Who shows up matters.
Anyone can rent a pressure washer. After 20+ years on Eastside exteriors, and a 4.9 rating across 300+ reviews, we can tell you the real difference is the person holding the wand: what they know, how they were trained, and whether the company behind them takes care of them. We take care of our techs, so they take care of your property.

Background-checked
Every technician is background-checked before they ever step onto a customer's property.
Certified, skill by skill
Our crews earn certification across 369 individual skills in 10 categories, each one signed off by an evaluator, never just by clocking time.
Paid like professionals
A living wage, healthcare, and dental. People who are treated well do careful work, and they stay, so you see the same faces.
Licensed, bonded, and insured
With OSHA-aligned safety training for the at-height work. If someone is on your roof, they are trained and covered for exactly that.
Method matched to the surface
Soft wash where pressure would damage, hot water where cold cannot lift, the right chemistry for the stain. The method follows the surface, not the other way around.
Documented before and after
Every job is photographed before and after, so you can see exactly what changed and keep it on file.
Common questions
Good to know.
How is this different from your holiday lighting service?
Permanent lighting is installed once and controlled from an app all year, so your eaves and rooflines are covered for every season. Holiday lighting is a seasonal hang and takedown, and it is still the better fit for wrapping trees, lining walkways, and big custom displays. Many homeowners do both: permanent on the house, seasonal on the landscape.
Can you see the lights during the day?
Barely. The LED points sit in a slim channel color-matched to your trim, so in daylight it reads as a clean edge along the roofline and only the light shows at night.
Can you install on a tall or steep roof?
Yes. Our crews work at roofline height on every service we offer, including three-story and steeply pitched homes, and they are trained and insured for exactly that.
What can I do with the app?
Set warm-white everyday lighting, pick holiday or game-day colors, build party scenes, adjust brightness, and schedule the lights to come on at dusk and off on a timer. You can change any of it in seconds.
Is it built for the PNW?
Yes. The system is weather-rated to run year-round through PNW rain, wind, and cold, and it is backed by a manufacturer warranty with support from the crew that installed it.
Serving Renton and the whole Eastside
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Permanent Trim & Landscape Lighting in Renton
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