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Avatar for Renewal by Andersen of Eastern NY
Renewal by Andersen of Eastern NY
4.5(
194
)

Serving Jefferson, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1993

Free estimates

Warranties offered

"Tom and Anderson did an outstanding job installing my windows and answering my questions. I would recommend them to anyone needing to replace/ install new windows."
Response time1 day
95 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
830
)

Serving Jefferson, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"We replaced the windows in our 1933 home through the services of MadCity Windows. From the initial contact with their sales representative to final installation, the company provided top notch professional work. With the draft from the old windows and the cold of the glass, we are already saving on our energy bills. Our house had old, large windows, so they had to be custom made. As an industrial designer and interior designer, we find our windows to be of excellent quality."
windows
siding
siding
siding
windows

+20

Response time10 mins
5609 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for King Quality Roofing and Siding
King Quality Roofing and Siding
4.5(
18
)

Serving Jefferson, NY and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

King Quality Roofing and Siding is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your roofing and siding needs. Since opening our doors we have built our business on providing customers with the highest quality products and craftsmanship, at a fair price. You can count on our team to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work completed. Let us show you the King Quality difference, get in touch today!

North Babylon Home After
North Babylon Home Before
Jeff and Crew
Beach house Shake Shingles
Beach house Shake Shingles

+1

Response time1 day
71 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Renewal by Andersen
Renewal by Andersen
3.8(
125
)

Serving Jefferson, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"The installers were great. The salesperson made promises that he did not keep and he missed a window. When the person came to measure he also didn’t catch that I was having all my windows done except one. The windows look great. The response when I notified the co that one window was missed was very fast but added to my cost."
Brighten up your office space!
City Apartments
Create an oasis in the primary bedroom
Create a nice beach view
Floor to ceiling sunlight

+2

Response time10 mins
5399 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Adirondack Basement Systems, Inc.
Adirondack Basement Systems, Inc.
4.9(
19
)

Serving Jefferson, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Warranties offered

Since 1998, Adirondack Basement Systems has been the trusted local expert for basement waterproofing, foundation repair, crawl space repair, and concrete lifting throughout Upstate New York and Western Massachusetts. As a locally owned and operated company, we're proud to deliver permanent solutions backed by exceptional customer service and industry-leading products. In 2026, we were honored with the BBB Torch Award for Ethics, recognizing our commitment to integrity, professionalism, and putting our customers first. Contact us today for a free, no-obligation inspection and discover why thousands of homeowners trust Adirondack Basement Systems.

Sidewalk Before
Sidewalk After
PowerBrace Installation
Queensbury PowerBrace After
Before Photo of a Schenectady Crawlspace

+11

Response time1 hour
Response rate100%
62 neighbors recently requested a quote
Avatar for Joel Schermerhorn
Joel Schermerhorn
5.0(
5
)

Serving Jefferson, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Garage Roof Repair
Garage Roof Repair
Garage Roof Repair
Garage Roof Repair
Garage Roof Repair

+17

Response time3 hrs
Response rate86%
14 neighbors recently requested a quote
Window World of the Capitol District
2.8(
7
)

Serving Jefferson, NY and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Very good job ! No loose ends, the workers really did a wonderful finish job. We had a screened in porch converted to a 4 season room by adding these windows. My husband is a real stickler for detail and, he was out there "inspecting" every move they made.... after awhile he came inside and said: "These guys really know what they're doing""
Recommended by75%of homeowners
Avatar for Yankee Home Improvement, Inc.
Yankee Home Improvement, Inc.
3.5(
116
)

Serving Jefferson, NY and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

New England's Most Referred Contractor, serving homeowners since 2008. Yankee Home specializes in Bathroom Remodeling, Replacement Windows, Doors, Siding, and Roofing. We proudly serve homeowners across New England and New York, with locations in Western and Eastern Massachusetts, New York, and Connecticut. Visit our Albany showroom to explore products, get inspired, and meet with our team.\n\nOur employee installers—not subcontractors—deliver quality craftsmanship backed by our Never Cattywampus Guarantee. Every job done right the first time. Never Cattywampus.

Shower installation
Shower installation
Shower installation
Shower installation
Shower installation

+2

106 neighbors recently requested a quote
Recommended by83%of homeowners
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Windows questions, answered by experts

Mulled windows are often more expensive than standalone windows. However, this is mostly because mulled windows tend to be larger than standard windows, meaning they require more materials and labor to manufacture and install, both of which drive up the cost. If mulled windows take up the same square footage as separate windows, they should cost about the same unless you need to reinforce your exterior wall to support the larger wall opening.

According to the U.S. Department of Energy, low-E windows can reduce energy loss by 30% to 50%. But the actual effect of low-E windows in your home will depend on many factors, like climate, number of windows, window treatments, and more. In terms of aesthetics, you may or may not notice a difference in how your windows look or how much natural light shines through. But overall, low-E windows look very similar to traditional windows.

Yes, triple-pane glass windows cost more than double or single-pane windows. You’ll eventually get that money back in energy savings. Depending on how much you pay for the installation, you could recoup your costs in 10 to 20 years. Triple-pane windows have extra layers of glass, which improve insulation and help save money in long-term heating and cooling costs.

The average cost to repair a window is about $400, with prices typically ranging from $175 to $1,500. The final cost is influenced by several factors, including:

  • Number of Panes: Single-pane repairs average around $200, double-pane repairs range from $200 to $400, and triple-pane repairs can cost $600 to $1,100.

  • Type of Repair: Minor fixes for a track, seal, or sash are more affordable than repairs for broken glass or window frames, which are typically the most expensive.

  • Window Details: The size, type, and material of the window affect the price.

  • Accessibility: Windows on upper floors or in hard-to-reach locations may increase labor costs.

  • Other Factors: The extent of the damage, local labor rates, and the need for emergency service will also impact the total cost.

For comparison, a full window replacement can range from $175 to $1,800 or more for high-end materials or large windows like bay or bow windows.

In most cases, it's worth it to install hurricane windows—especially if you live in an area prone to hurricanes and storms. Hurricane windows not only protect your windows from breaking but also protect the interior of your home from storm damage while also potentially reducing your homeowner's insurance premium. On top of that, hurricane windows have an ROI of 80% to 85%.

The Jefferson, NY homeowners’ guide to window services

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