Christmas Light Installation
in New Castle County, DE

Cropped T&T Powerwash House Result

Holiday Lights on New Castle County Rooflines

Christmas Light Installation in New Castle County

Christmas lights on a New Castle County roofline mean ladder work. Most homes here are one or two stories, with dormers and high peaks to work around. We put custom-fit lights on your roofline, trees, and shrubs. Our crew at T&T Powerwash hangs C7 LED bulbs along the roofline and hand-wraps minis around your landscaping. If your roofline is still waiting on lights this season, call us at (302) 415-3285.

Residential and Commercial Christmas Light Installation Across the County

We light both homes and commercial properties, and the approach is a little different for each.

Christmas Light Residential Lighting

Residential Christmas Light Installation for Your Home

A display can be as simple as a lit roofline. It can also be a full front yard, with trees, columns, and walkways lit, and wreaths and garland to finish it. The colors are up to you. Install season runs from October into early December.

Commercial Christmas Light Installation for Businesses

We light flat rooflines on commercial properties such as grocery stores, restaurants, schools, and coffee shops. We schedule the install around your normal business traffic, so your customers keep coming and going while we work. Commercial displays use the same lights we hang on homes and carry the same season-long coverage.

Commercial Lighting

Everything We Light, From Rooflines to Columns

Each part of your property gets the type of light that suits it best.

Rooflines

Rooflines get C7 LED bulbs. They’re just as bright as C9 bulbs, if not brighter. During the day they’re nearly invisible, so your roofline looks neat until the lights come on.

roofline lighting

Gutter Lines

For a simpler look, we install the lights along your gutter line from a ladder.

Trees, Bushes, and Hedges

We hand-wrap trees, bushes, and hedges with minis, including trunks and canopies. Every strand goes on by hand, so the lights follow the shape of each tree and shrub. Plenty of lots around here are wooded, so there’s usually a trunk or two worth wrapping.

c9 walkway

Walkway and Driveway Outlining

We outline walkways and driveways so guests can find their way in after dark.

Wreaths and Garland

We can add wreaths and garland to round out the display, based on what we have in stock that season.

christmas trees and bush

Columns

We wrap columns in minis so they glow along with the rest of the display.

Christmas Tree Like Display

Christmas-Tree-Style Displays

We use C7s to build displays shaped like a Christmas tree.

Why People Choose Us for Christmas Light Installation

A display is only as good as the lights you start with and the care that goes into hanging them.

No Contracts, Fully Done for You

Our holiday lighting is completely no-contract and fully done-for-you. We design it, install it, maintain it all season, take it down, and store it. All you do is pick the look. If you come back next season, it’s because you want to, not because you signed something.

Every Roofline Bulb Clipped and Faced Up

We clip every single C7 on your roofline and face it up. That extra step is what gives you a crisp, even line from one end of the house to the other. A display has to look right up close, not just from the road.

Commercial-Grade LED on Every Install

Every display we hang uses commercial-grade, UL-listed LED lights. It’s the same product on every property we light, so your display looks consistent from end to end.

Book Your New Castle County Christmas Light Installation

Mascot & Rotary Surface Cleaner

How Our Christmas Light Installation Works, Mock-Up to Takedown

The Quick Estimate From Your Address

Call, text, or send us a request online. We pull up an aerial and street view of your property and send you a free starting estimate. Roofline-only jobs are easy to quote this way, while trees, wreaths, and other add-ons need a look in person.

A Mock-Up Drawn on a Photo of Your Home

We come out, take photos, and draw your display right onto a picture of your property. You’ll often see two or three designs at different price points. We show them to you on the spot and send them along with your quote.

Approval and Deposit

Your quote arrives as a link you can approve with one tap. You pay a deposit of about a quarter of the total, and then we set your install date.

Custom-Fit Installation

On install day, our crew hangs exactly the design you approved.

Covered All Season

If a bulb or line goes dark during the season, let us know, and we’ll take care of it. Our guarantee below covers the details.

Takedown by the End of January

Everything comes down by the end of January, or by mid-February at the latest if you ask. We set the removal date with you by text.

Stored Until Next Season

We pack your display up and keep it in storage, ready to go back up next season.

House Wash Solo Guy - Edits

Our Lit-by-Christmas Guarantee

Lit and Looking Right by Christmas

Your lights are guaranteed to look right and be fully lit by Christmas, with full-season coverage on any bulb or line issue, handled within 24 to 48 hours. That window builds in time for winter weather. To keep every display on track for Christmas, we take new repair requests up to about two days before Christmas Eve. Let us know the moment something goes dark.

Softwash Plus Truck Equipment

Christmas Light Installation Customer Reviews

Top rated
T&T Powerwash5.0
Based on 540 reviews
Kevin Randolph
3 days ago
They did a great job on our house. Communications were great. The crew was very friendly and did a great job. I highly recommend their service.
linda kautz
6 days ago
Yasmin Guirgis
6 days ago
Excellent service. Used for 3 years now
Ernest Toland
1 week ago
Vijay C
1 month ago
Lynndell Clifton
2 months ago
The guys that did the work did an excellent job. The price was good! Thank you!
Shakierra
2 months ago
Dorothy Donovan
2 months ago
Fast efficient and polite! Amazing job! Customer for life!
Ebel Monroy
2 months ago
Awesome job!
Todd Lokken
2 months ago
Guys do a tremendous job of cleaning the exterior of our home. I will certainly call them in the future.
Kathleen Robinson
3 months ago
I want to thank T&T power wash for doing such a great job. They were on time and pleasant. The house looks great!
adrienne mcrae
3 months ago
Was a great experience having T&T power-wash my house and detached garage, as well as clean my gutters. A very professional operation from scheduling, to communication, to getting the work done efficiently. The guys that came out to do the work were awesome. Definitely recommend!
Devon Williams
3 months ago
This is my third year working with T&T Powewash. Great work as expected.
Response from the owner:Thank you for the amazing feedback Devon! It was great working with you to get everything taken care of!
Richard Avitabile
3 months ago
You guys were great. Well planned approach. Terrific results. Attention to trouble spots. Absolutely happy customer. Thank you for your hard work.
Grant Lindle
3 months ago
Guys were super friendly and did a wonderful job on my house. Have mold they remover, clear my railing and steps and cleaned inside my screen porch. Windows came out spotless.
Response from the owner:Thank you for the amazing feedback Grant! It was great working with you !
Richard Marks
4 months ago
Great job, fair price and excellent customer service.
Response from the owner:Thank you for the amazing feedback Rich! It was a pleasure working with you!
They did a great job, they were professional and super nice. They got rid of a bees nest for me and even came back later that day to help me with a circuit breaker that went off. I will continue to use their services.
Tina Satterfield
4 months ago
The Powerwash was great I was very pleased with the services and professionalism of the team !! I would definitely recommend!!
Georgene Zielinski
4 months ago
They showed up right on time. The supervisor and my husband walked around the outside of the house to discuss potential problem areas while the rest of the crew got set up. They immediately got to work and were very efficient. When the job was complete, we walked around the house again and found they even cleaned our pergola, which we weren’t expecting! Very satisfied with the professionalism of the crew and the quality of work. We would definitely recommend T and T Powerwashing and plan on using them every year.
kim kerelo
4 months ago
Bev Wiles
4 months ago
We have used T&T Powerwash 3 times now. The crew is friendly and always does the job very well.
Donna Williams
4 months ago
Professional and courteous. They do an excellent job.
Jane Brown
4 months ago
We love this company. The young men are really friendly and they do an excellent job! My house looks so much better. My roof, that they did a couple of years ago, still looks great. Highly recommend them for all of your power washing needs. 6-10-26 update. Had my concrete pool deck and pool fence power washed today. They both look amazing. My thanks to T&T Powerwash! They look great.
Melony Groff
4 months ago
We hired T&T PowerWash for our home and our church. They did a fantastic job on our house and deck as well as our church! Professional, thorough and very affordable! Highly recommend them!
Michelle Caicedo
4 months ago
T & T Power washing did a fantastic job power washing the concrete around our pool. Will definitely recommend and use again next year!
Response from the owner:Thank you so much Michelle! We really appreciate your feedback! Give us a call anytime to schedule in advanced! Enjoy your summer!

Frequently Asked Questions

Book by October if you can; the earlier you book, the more choice you have over your install date. November bookings are usually installed in late November or early December. We fill install dates in the order bookings come in.

A new install at a home takes anywhere from an hour and a half to a full day. The more complex the design, the longer it runs.

Yes, for most roof types. We have lift access through the whole season, which gets us onto steep and two-story rooflines. A gutter-line install done from a ladder costs less than roofline work done from the roof itself. If a roof setup isn’t safe for our crew, we’ll tell you that upfront.

Our holiday lighting is a full service, not a product sale. We own the lights, maintain them all season, take them down, and store them for you, and returning customers get 25% off the reinstall the following season.