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TRUSTED BY TOWNSEND, DE HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon226
    Verified window and door contracting services reviews

Top-Rated Window and door contractors in Townsend - Updated Nov 2026

Avatar for Home Genius Exteriors
Home Genius Exteriors
5.0(
229
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Townsend, DE and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Ryan was very personable and enjoyable to have a conversation with. He really knows how to connect with people. The crew was very fast and the windows look amazing. Next project is doors and can?t wait for home genius to do that!"
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing

+78

74 neighbors recently requested a quote
Recommended by8%of homeowners
Avatar for Sunny's Services
Sunny's Services
4.7(
73
)
Doors (Interior) - Install or ReplaceDoors - Repair

Serving Townsend, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"The pro arrived on time, dismantled my bunk beds, carried it all down a flight of stairs and took it away. He was very professional and pleasant and the cost was less than other quotes."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+81

Response time1 day
70 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for HDF Construction
HDF Construction
5.0(
39
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceStorm Door - Install

Serving Townsend, DE and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"My bathroom was a messâ ¦Doug made it perfect! â ¦repaired/painted walls, removed tub, installed spacious walk in shower, replaced vanity and sink, assembled/installed wooden wall cabinet, new wall mirrorâ ¦ Doug is a highly skilled, friendly and accommodating professional who does outstanding and meticulous work. I would use Doug and HDF Construction again, and highly recommend him !"
Response time5 hrs
Recommended by89%of homeowners
Avatar for CASTILLOSA GROUP LLC
CASTILLOSA GROUP LLC
5.0(
8
)
Doors (Interior) - Install or ReplaceDoors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For Business+2 more

Serving Townsend, DE and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Ramona and Alberto were true Professionals. They listened to our needs and delivered more than we expected. They were friendly and respectful. They were both skilled tradesmen, and we would definitely recommend them to anyone who needs work done on their residence. Our new French Doors will look great with our new deck. Thank you guys for everything you did."
Interior Doors upgrade
Interior Doors upgrade
Interior Doors upgrade
Interior Doors upgrade
New room addition

+11

4 neighbors recently requested a quote
Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
Doors (Exterior) - Install or ReplaceNew Windows - 6 +New Windows - 3-5

Serving Townsend, DE and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I have to say that Matt, Dave and Rich were amazing! They were professional, friendly and cleaned up after themselves! I will tell anyone I know looking for windows to call Rite Window for sure. Happy customer Darlene"
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2618 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Brumbley's Construction
Brumbley's Construction
4.2(
13
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceNew Window - Single+2 more

Serving Townsend, DE and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"Martin picked up the doors for me and did a great job installing them. He also replaced an exhaust fan in the bathroom . He was always right on time and very personable. He cleaned up nicely after finishing. I will hire him again and recommend him to anyone!! Thank you!"
installed tile on walls and electrical
floor  install, painted walls & install chairrail
remove & install entire kitchen, bkspalsh,cabinets
 cabinet install,recess lites & build micro shelf
Retrim window/tile bksplash,dental mlding

+8

Recommended by100%of homeowners
Avatar for Castle - The Window People
Castle - The Window People
2.9(
1,726
)
Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Townsend, DE and surrounding areas

Approved (Corporate)

In business since 1991

Credit card accepted

Offers commercial services

"My name is Jason Haslbeck and I live in Chester County, PA. My wife and I have used Castle Windows for the replacement of all our windows, a new front door and now a new custom French Door slider (three separate project installations). Our sales representative, Roberto Munoz, has been an absolute pleasure to work with for all of our installations. Their customer service is excellent and their products are the best in the industry. Their lifetime warranty is legitimate and very valuable. Due to the Corona Virus, our latest project design consultation (French Doors) was done over the telephone using a ZOOM application. Very convenient technology and the presentation was very professional. On a personal note, our sales representative (Roberto) is a very faith based, honest human being and we have never been happier with a contractor or sales representative. I would highly recommend asking for Roberto Munoz as your sales representative as he is very knowledgeable, professional and courteous. Overall, from my experiences, Castle Windows is the best window and door company in the region. We did extensive research in comparing them to Pella, Anderson and other companies and Castle's product quality, installation and pricing was the best value by far. I would normally never take time out of my day to write a review, but my experience with Castle Windows (and Roberto Munoz) is one that deserves recognition. Jason & Hope Haslbeck Chester County, PA"
Habitat for Humanity Donation Day!
Another Happy Customer!
Toys For Tots collection!
Since 1977!
Coat Drive

+13

Response time1 day
Response rate100%
29 neighbors recently requested a quote
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Showing 1-10 of 352
Window Door Contractors FAQs, answered by experts

Many windows carry warranties from the manufacturer or installer that may cover the cost of repairs for a fixed amount of time. When installing or replacing windows, ask about any applicable warranties, what kinds of damage and repair they may cover, and what the procedure is for making a warranty claim.

Yes, you can fix windows without replacing them. However, this will depend on the severity of the issue and what your needs are. Minor water damage, broken glass, damaged casing, and worn caulking are usually easy repairs. But if there is excessive damage, the windows are constantly foggy, or the windows are very old, it’s best to consider replacing them. Replacement windows cost between $575 and $1,475 per window, or an average of $850 per window. 

Ensures proper fit and function, maximizing insect protection and airflow.

A garage door screen can be a worthwhile investment, especially if you frequently use your garage for activities like a home gym, workshop, or other hobbies. It allows you to enjoy fresh air and natural light without worrying about bugs. Additionally, a screen provides ventilation that can improve air quality when you're working with paints, varnishes, or producing sawdust.

The best option depends on your usage. For occasional use, a DIY fabric screen is a low-cost, simple solution that you can put up and take down as needed. If you plan to spend a lot of time in the space, investing in a customized, professionally installed garage door screen can help transform the area into a new hub for your household.

The cost ultimately depends on size, but roughly, the most popular screen materials will set you back anywhere from around $0.25 to over $25 per square foot. Fiberglass and aluminum are usually less expensive at around $0.25 to $0.70 per square foot. Solar screens cost about $7.50 to $15 per square foot, while security screens range from around $10 to $25 per square foot.

The Townsend, DE homeowners’ guide to window and door contracting services

From average costs to expert advice, get all the answers you need to get your job done.