Wentzville
Our home base, in the heart of the county’s growth.
Area details
Where We Work
Exterior Lighting Service Areas in Greater St. Louis
HaloLine Lighting installs permanent roofline and landscape lighting across St. Charles County and West St. Louis County, Missouri. Our service area covers Wentzville, Lake St. Louis, O’Fallon, St. Peters, St. Charles, Dardenne Prairie, Weldon Spring, Cottleville, Chesterfield, and Wildwood, with free in-person design visits in every city we serve.
Lake St. Louis
Lake community living, where lighting shows from the street and the water.
Area detailsO’Fallon
The county’s largest city, from established neighborhoods to WingHaven.
Area detailsSt. Peters
Mature trees and brick fronts that were made for uplighting.
Area detailsSt. Charles
Historic brick, Main Street character, and New Town porches.
Area detailsDardenne Prairie
Larger elevations and long rooflines built for permanent lighting.
Area detailsWeldon Spring
Custom homes tucked into the trees near Busch and the Katy Trail.
Area detailsCottleville
Small-town core, serious curb appeal.
Area detailsChesterfield
Estate elevations and stonework across the Boone Bridge.
Area detailsWildwood
Acreage, long drives, and lighting that respects the dark.
Area details
Common Questions
Service Area Questions
Do you install outside these cities?
These ten cities are our core service area. If you are just outside them, reach out anyway. If the drive and the project make sense, we will tell you straight, and if it is not a fit, we will say that too.
Is the design visit free in every city you serve?
Yes. The in-person design visit and the line-item quote are free in every city we serve, from Wentzville to Wildwood. No deposit, no design fee, no obligation. If the numbers do not work for you, you keep the ideas.
Ready to see your home in a new light?
Free design visit, exact line-item quote, zero pressure. The design is yours either way.