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TRUSTED BY SULLIVAN, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon38
    Verified window services reviews

Find Window pros in Sullivan

Avatar for Window Films Unlimited
Window Films Unlimited
5.0(
19
)
Window Tinting - Apply or Replace

Serving Sullivan, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"From start to finish, Steve was a dream to work with. First, he educated us on the different kinds of films to put on our new windows. He left us with three different patches of film on our window for a week so we can make a decision based on what kind of light and how it looks with different weather patterns. During the installation process Steve was a professional. Explained the entire process step by step. He was efficient, kind, and informative. His price was fair, his work and performance were off the charts, and above all, he was just a great guy. We are grateful we found him and our new home looks better than before!"
Lakefront home
Lakefront home
Sun damage
2500 sq ft skylight
2500 sq ft skylight

+1

Response time2 hrs
Response rate87%
8 neighbors recently requested a quote
DaBella - Salem (Windows)
4.0(
256
)
New Windows - 3-5New Windows - 6 +

Serving Sullivan, NH and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Credit card accepted

"James C was very professional in explaining his window product and we were very happy to move forward with Dabella to get our windows upgraded. Now the work has been done we are incredibly pleased with the result and the look of our new windows"
1 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Joslin & Co LLC
Joslin & Co LLC
5.0(
9
)
Window Cleaning

Serving Sullivan, NH and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Joslin and Co was recommended to me by a Co worker and I could not be more happy with the results. I worked with a gentleman named Nico. He was Timely , Profesional, effecient and had my windows and doors spotless. I live in a wooded area with over 40 windows on my home and 2 sliding doors. I will be calling him back to service my windows and doors again and highly recommend him to anyone looking to do the same."
1
2
3
4
5

+1

Response time7 hrs
Response rate91%
2 neighbors recently requested a quote
Jeff Love
5.0(
26
)
Window Frame - RepairDoor or Window Screens - Install or RepairHardware, Latches & Tracks (Window) - Repair or Replace

Serving Sullivan, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Small jobs welcome

"Jeff installed a Murphy bed I brought to Keene. The job was complex and the pieces were very heavy. Jeff got it done with no hassle and no mess and no fuss and a fair price. It was a great job. Iâ ll be back to Jeff about remodeling two rooms next."
Response time1 day
Response rate94%
40 neighbors recently requested a quote
Avatar for Ackerman Exteriors
Ackerman Exteriors
5.0(
13
)
New Windows - 3-5New Windows - 6 +

Serving Sullivan, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I hired Ackerman Exteriors to do a variety of jobs around my home, including repairing siding, replacing bathroom fans, repairing interior doors, repairing roofing, wrapping doors and windows with aluminum, and installing a heat shield next to my stove. Every job was completed professionally, on time, and on budget. I would absolutely recommend Ackerman Exteriors for any job, large or small."
Log Cabin
Siding Project
Exterior Renovation
Siding Project
Siding Project

+99

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for All Work Construction INC.
All Work Construction INC.
4.7(
25
)
New Windows - 3-5New Windows - 6 +

Serving Sullivan, NH and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

All Work Construction is proudly the #1 Home Improvement Company for Hooksett NH and beyond. We specialize in bathroom remodeling, kitchen remodeling, exteriors such as vinyl siding, shingle roof replacement, replacement windows, and exterior doors. Contact us today to request our home remodeling services. We offer free estimate consultations! (We serve NH, Northern MA, and partial ME)

Tile
Shower Stall
Tubs
Shower-Tub Combo
Tile

+15

Response time1 day
Response rate100%
Recommended by91%of homeowners
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Windows questions, answered by experts

When specifying window sizes, manufacturers use a standard four-digit code system. The first two numbers represent window width, and the last two represent window height. For example, a window with a code of 2917 has dimensions of 2 feet, 9 inches wide by 1 foot, 7 inches high. Windows with even dimensions include zeros as placeholders. For example, a window that is 5 feet wide by 2 feet high would have a code of 5020.

Depending on material and size, costs range from $300 to $800 per window.

You can choose 5/8-inch plywood or 3/4-inch plywood—anything thinner than these sizes may not withstand the impact of debris propelled by strong winds or can be easily torn off by intruders. Remember that the durability of the wood board is crucial, particularly for safeguarding your windows during severe storms. The effectiveness of using wood boards for protecting the investment you made in your home relies on using the appropriate material and ensuring proper installation.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

The entire window replacement process, from the initial consultation to the final installation, typically takes between four and 15 weeks. This timeline accounts for measuring appointments, ordering, and manufacturing. On the day of the job, the physical installation takes about 30 minutes to two hours per window. A full-house replacement can take one to three days to complete. Factors that can extend this timeline include the total number of windows, custom sizes, complex window types, second-story installations, and any necessary repairs to existing window frames or openings.

The Sullivan, NH homeowners’ guide to window services

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