Electrical Work · Lawrence, KS

Exterior Light Installation in Lawrence, KS — Professional Service

Exterior light installation in Lawrence, KS. Porch fixtures, motion security lights, landscape and string lighting installed with the right weather ratings and sealing.

877-519-9702

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Two workers at dusk stringing warm café-style lights along the eave and garage of a tan-sided house with a work van in the driveway in Lawrence, KS

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About This Service

Expert Exterior Light Installation in Lawrence, KS

Exterior light installation in Lawrence typically runs $95 to $190 for a porch fixture and $120 to $250 for a motion-sensor floodlight on an existing box. The first decision is protection from weather. A fixture under a deep porch roof needs a damp rating, while one out in the open needs a wet rating, sealed against direct rain. Putting a damp-rated fixture where rain hits it shortens its life dramatically, since water gets into the lamp holder and corrodes the contacts.

How a fixture is sealed matters as much as what it is rated for. The instinct is to caulk all the way around it. The right way is to seal the top and sides, and to leave a small gap at the bottom so any water that does get behind the fixture can drain out and not collect in the box. Mounting matters too. A fixture belongs on a weather-rated box anchored to framing or a proper mounting block, not to siding by itself.

Lawrence's older porches are a case study. Deep front porches in Old West Lawrence often have beadboard or tongue-and-groove ceilings that have been there for a century, and thin boards do not hold a fixture. We locate a joist and anchor the box to it, or use a bracket that spreads the load. A porch is also protected from rain but exposed to humidity, which makes a damp-rated fixture with a sealed base the right choice there.

Motion and security lighting is a matter of aim. Sensors respond to heat and movement, and warm pavement, swaying branches and passing cars trigger them constantly. We set the range, sensitivity and aim in the dark, when the light will actually be used. String lighting goes on a support cable, not hanging from its own cord.

We handle porch and entry fixtures, motion and security lights, low-voltage landscape lighting and string lighting on catenary cable. New exterior circuits and trenching are routed to licensed electricians. Call 877-519-9702 for a free exterior light installation estimate.

Porch & Entry Fixtures

Motion Security Lights

Landscape Lighting

String & Catenary Lighting

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Call us directly for a fast, no-obligation estimate on your exterior light installation project.

877-519-9702

Mon–Fri 7am–6pm · Sat 8am–2pm

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Our Process

How We Handle Exterior Light Installation

Match the Fixture to Its Exposure

A fixture under a deep porch roof needs a damp rating, while one in the open needs a wet rating, and that choice is made before purchase.

Mount to Solid Backing

Fixtures go on a weather-rated box anchored to framing or a proper mounting block, never to siding alone, so they stay put in wind.

Seal Top and Sides, Not the Bottom

Gaskets and sealant close the fixture to the wall on the top and sides, and a small gap is left at the bottom so trapped water can drain.

Aim, Set and Test at Night

Motion sensitivity, timers and aim are adjusted in the dark, when the light will actually be used, so they work the first night.

FAQ

Exterior Light Installation Questions Answered

Common questions from Lawrence homeowners about our exterior light installation service.

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How much does exterior light installation cost in Lawrence?

Replacing an existing porch fixture typically runs $95 to $190. A motion-sensor floodlight on an existing box runs $120 to $250. String lighting and landscape lighting are priced by the run and scope.

What does damp-rated versus wet-rated mean?

Damp-rated fixtures are made for covered locations like a porch ceiling, where moisture is present but rain does not hit them directly. Wet-rated fixtures are sealed against direct rain and are used in the open. Putting a damp-rated fixture where rain hits it shortens its life fast.

Why does my motion light turn on for no reason?

Motion sensors read heat and movement, so warm pavement, moving branches, passing traffic and pets can all trigger it. Adjusting the sensor range, aim and sensitivity, or moving it, usually solves it.

Can I hang string lights from the gutter or siding?

Not safely for the long term. A string of lights should hang from a support wire or cable stretched between anchor points, not hold its own weight by its cord, and never be clipped to gutters that will be damaged by the strain.

Are the porches on older Lawrence houses tricky to light?

They can be. Deep front porches in Old West Lawrence often have beadboard or tongue-and-groove ceilings a century old, so a fixture has to be anchored into a joist rather than the thin boards themselves. A porch fixture also sits protected from rain but exposed to humidity, so a damp-rated fixture, properly sealed, is the right choice there.

Pricing Guide

Exterior Light Installation Cost in Lawrence, KS

Exterior light installation in Lawrence typically runs: replacing a porch or entry fixture $95–$190; motion-sensor floodlight on an existing box $120–$250; post lantern or wall pack replacement $130–$280; string lighting on a support cable, priced by the run $250–$900.

Low-voltage landscape lighting, per fixture $85–$180. New exterior circuits and trenching are quoted through a licensed electrician. Free estimates. Call 877-519-9702.