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Sliding Windows

Sliding Windows Hero

Expert Sliding Window Installation in NH and Northern MA

Durable, Stylish, and Energy-Efficient Window Solutions


Universal Windows Direct-Manchester is a trusted installer of energy-efficient sliding windows in central, southern, and coastal New Hampshire and northern Massachusetts. Contact our factory-certified window installers to learn about your options.

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Why Should You Work With Universal Windows Direct?


With over 100 years of combined experience, Universal Windows Direct of Manchester has built a reputation for outstanding materials, installation, and service (check out our reviews below).. All of our products are US-made and custom-fit to your home’s specifications. Our factory-trained window installers ensure that every window is installed with the highest level of craftsmanship. Even more:  all of our windows come with an unlimited lifetime warranty.

Make Your Home Improvement Dreams a Reality with Incredible Financing Options!

Limited-Time Offer: 12 Months with No Interest and No Payments!

*Subject to credit approval; checking your eligibility will not affect your credit score. Credit approval required. Offers cannot be applied to existing quotes or contracts.

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Sliding Window Benefits

With an unmatched combination of style, functionality, and energy efficiency, sliding windows offer several key benefits:

Sliding Window Benefits

Sliding Living Room

Why Should You Work With Universal Windows Direct?

US-Made Custom Sliding Windows

Durable Construction with Customized Options

Outstanding Craftsmanship

Competitive Pricing

Lifetime Labor & Materials Warranty

5-Star Service

Durable, Energy-efficient UniShield® Windows with a Lifetime Warranty

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Our own UniShield® windows promise durability and energy efficiency with a true lifetime warranty. Contact us to learn more about your options.

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Selecting the Right Window Design for Your Home

When it comes to new or replacement windows for your home, you have several options.

Here’s a quick comparison to help you make the best choice for your needs and preferences:

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Benefits of Choosing Us for Your Window Needs

With over 100 years of combined experience, Universal Windows Manchester is your trusted local window installer. We stand behind our products and our outstanding craftsmanship—offering the best warranties in the industry. You’ll love working with us but don’t just take our word for it. Check out our many outstanding 5-star reviews below!

Frequently Asked Questions

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Our Service Area

Windows, Siding, Roofing, and Doors

Universal Windows Manchester proudly offers exceptional home window installation services in southern and eastern New Hampshire and northern Massachusetts. The towns we serve include, but are not limited to:

Check Out Our Before and After Window Pictures

Before and After Windows Gallery

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See What Our Customers Are Saying About Their Remodels

Start to finish these guys were the best call, from sales to service everyone was polite happy professional and knowledgeable. They got 5 windows done in under 2 Hours! They took care of our home like it was their own, cleaning up, putting cloths down etc. Our windows look absolutely stunning and we can’t wait to do the rest of our house

Nicky Sorensen

Fantastic service before, during and after installation. Short timeline from ordering to install appointment. Financing was available and that was easy too. Pricing was better than many others and the windows are made with quality. With the warranty...can't beat it!

Seldon N.

I can't say enough about this company. We had the best experience from the start of the project to the end. Alex Drechel was professional and knowledgeable. The installers, Mitch and Dan, were awesome and very friendly. Customer service was great, they were kind and patient. If I could give 10 stars, I would give 11! Thank you!

Marc R.

Universal Windows replaced all the windows in our 25-year-old house constructed from poor, builder grade materials. A simple test of placing our hands on the inside window panes in winter proved that any energy efficiency from air pocket insulation in our double panes was long ago lost, most were difficult to open, and cracks were happening. Further, the builder's decision to break our colonial house windows into 24 small panes broke up the great outside views.

C Gad

Universal Windows Direct of Manchester was fantastic! We felt comfortable with the sales representative, the office staff was communicative and the installation date worked around our schedule. The crew who installed the windows were on time (to the minute!) of the appointment, left the house clean and the windows look great! We recommend them to anyone in need of new windows.

Gus

Universal Direct Windows of Manchester installed 2 entry doors in our home and we are very happy with the doors and very impressed with the workmanship of Michael and Nick who installed the doors. Everyone that we worked with at the company was a pleasure to work with beginning with Alex who showed us and explained to us about the doors that they installed. Andrea was great to work with as far as ordering and scheduling the work. Their prices were very competitive with several other estimates that we received.

Mike Allen

Universal Windows Direct was great to work with! They completed the project in a timely manner and were quick to replace a window that had arrived broken. Everyone was friendly and helpful. Highly recommend!

Anne Steckowych

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4.9
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5.0
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A+
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4.6
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Our Location

Address
880 Candia Road, #8
Manchester, NH 03109
Get Directions
Hours

Mon-Fri: 8:00am – 4:30pm
Appointment Only Mon-Fri: 8:00am - 6:00pm
Showroom Mon-Fri: 9am - 4pm
Sat: By appointment only

Phone Number
(603) 218-3756
© 2026 Universal Windows of Manchester. All Rights Reserved