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Find Window and door contractors in Dover

Avatar for Calnan's Energy Systems Inc.
Calnan's Energy Systems Inc.
4.8(
182
)
New Windows - 6 +Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Dover, MA and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"From the first meeting. Rob was knowledgeable on the type of doors and windows I needed. And the additional work involved. Thru the process of install they discovered rotted wood which they replaced without hesitation and came in within the budget. Great team of workers."
Knee wall is prepped for new insulation to be installed
1st layer or 2 inch insulation board installed against the roofline after existing fiberglass is removed and knee wall vacuumed clean
After old insulation is removed, and the knee wall is air sealed, the new insulation is installed on the wall
4 inches of 2 inch insulation board installed and foamed, ready for final cap layer of 2 inch Thermax insulation board
Lastly, the Tyvek is installed over the new insulation

+21

Response time4 days
7 neighbors recently requested a quote
Recommended by94%of homeowners
Astro Locksmith & Supply, Inc.
4.8(
311
)
Doors - RepairHardware, Latches & Tracks (Door) - Repair or ReplaceDoors (Exterior) - Install or Replace - For Business+2 more

Serving Dover, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Offers commercial services

"Excellent Locksmith, was very prepated and took no time fixing my old door lock. Would reommend him for any lock repair."
Response time11 hrs
21 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Good Window Works, Inc.
Good Window Works, Inc.
4.5(
72
)
Window Glass - Install or ReplaceDoor or Window Screens - Install or RepairHardware, Latches & Tracks (Window) - Repair or Replace+1 more

Serving Dover, MA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I just got my sliding doors fixed yesterday and boy they did a good job. I had a cancelled appointment first time around but these things happen. The guys came in for estimate but started working on the spot right away which was welcome because I didn't want to take a day off for another work. They were very nice and respectful and honest. Their pricing is good as well. Thank you Good Window Works! I highly recommend."
Rotten Wood Patio Door Restoration in Boston
Rotten Wood Patio Door Restoration in Boston
Rotten Wood Window Restoration in Boston
Rotten Wood Restoraion
Rotten Wood Restoraion

+10

Response time7 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for PRECISION DOOR & WINDOW INC
PRECISION DOOR & WINDOW INC
4.3(
64
)
New Windows - 6 +Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For Business+18 more

Serving Dover, MA and surrounding areas

Approved

In business since 1961

Free estimates

Warranties offered

"I contacted Precision for a quote on new Windows. Siding, an entry door and garage doors. They were very responsive and I had a price within 3 days. Overall the process went very smooth and the price was right. Everything turned out great. I would hire them again with no issue!"
Additional Photos
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+14

Response time3 days
6 neighbors recently requested a quote
Recommended by88%of homeowners
Robert Pino
4.9(
92
)
Doors (Interior) - Install or ReplaceDoors (Exterior) - Install or ReplaceSliding Door or Tracks - Repair+5 more

Serving Dover, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Warranties offered

"Rob was fantastic. Rob and his brother Frank put in new doors and windows throughout the house. Rob really knows everything about a house, as he was a builder of homes."
Response time5 hrs
29 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Phalan Construction & The Handyman
Phalan Construction & The Handyman
4.8(
325
)
New Windows - 6 +Door or Window Screens - Install or RepairDoors (Exterior) - Install or Replace+28 more

Serving Dover, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Emergency services offered

Warranties offered

"Bob inspected the window frames and provided a few solutions I hadn’t considered. Same for interior doors no longer hanging properly. Although I typically prefer paying by the job instead of by the hour, Bob was quite focused on his work and use of time. I will be asking him to return in the spring to complete a few additional repairs and install a storm door."
Additional Photos
Additional Photos
Recent Basement Alteration
2
Recent Bathroom

+33

3 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for East Coast Construction
East Coast Construction
5.0(
36
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceDoors - Repair+6 more

Serving Dover, MA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"We hired Matt to reframe all of the windows in our Holliston home because we were concerned about rot. After re-shingling our dormers where there was water damage, he meticulously worked his way around all 21 windows, adding new trim, insulating them, and sealing them up tight. It looks like a new house! He is punctual, reliable and a great communicator. I can't say enough good things about him. We will definitely be calling East Coast Construction for our next project."
Weston Deck
shadow boxes
old fire place
Mahogany deck
Weston deck

+130

Response time1 day
Recommended by100%of homeowners
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Window Door Contractors questions, answered by experts

Most windows last for 15 to 30 years, depending on the frame material and the glass quality, but most will require repairs during that time. Windows gradually lose efficiency, so it’s usually best to have a window repair technician inspect and service your windows every five to 10 years. You should also repair your windows if you experience the following:

  • Leaks

  • Drafts

  • Difficulty opening or closing

  • Sudden increases in heating and cooling bills

  • Outdoor noise becomes more audible

  • Signs of physical damage

It’s possible to make minor screen repairs yourself using a waterproof adhesive for small tears or a screen patch kit for larger tears and holes. However, it’s usually a better option to call in a professional window technician. It’s very easy to use too much waterproof glue, resulting in a messy appearance that might demand a full replacement anyway. A screen repair technician will not only be able to carry out clean repairs and patches that aren’t obvious, but they can also let you know if replacing your screen is a more cost-effective option.

Rescreening your porch can take a few hours to a whole day, depending on the size of the enclosure and the amount of screen that needs replacing. If you decide to have a professional handle the rescreening, be sure to get a timeline and a cost estimate so you know how long you’ll be without the screened-in space.

Most solar screens last 10 to 15 years, depending on the material quality, exposure to weather, and the level of maintenance. High-quality materials and regular cleaning can extend their lifespan, while harsh climates or neglect may shorten it. Routine cleaning, inspecting for damage, and avoiding harsh cleaners can help extend the lifespan of your screens.

It is generally recommended to remove window screens for the winter, especially in climates with heavy snow, freezing rain, or frigid temperatures. Removing them helps prevent damage to the screen mesh and frames that can be caused by ice and moisture buildup between the screen and the window. Taking out the screens also allows more natural light and warmth into your home during shorter winter days and makes it easier to clean your windows thoroughly. In warmer climates where harsh weather is not a concern, the decision is more about personal preference; some homeowners prefer the clearer view, while others leave them in for convenience.

The Dover, MA 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.