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Best Window Replacement Companies in Randallstown, MD

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Written By Max Peterson|Last Updated: February 05, 2024

You might be installing new windows to upgrade your home's appearance, lower your energy usage, or protect your home from harsh weather conditions. An experienced window contractor can help you make the most of your new windows, so you can maximize their lifespan.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Randallstown Window Installation Companies

We recommend these local companies for your window replacement in Randallstown.

The This Old House Reviews Team assessed scores of window installers in and around Randallstown. We considered the following criteria to determine the best window replacement services:

  • Services and warranties
  • Product quality
  • Professional experience and licensure
  • Customer reviews and recommendations
  • Energy-efficiency guarantees
Champion Replacement Windows of Baltimore Logo

Champion Replacement Windows of Baltimore

Based on 44 customer reviews.

Services Offered

Double-HungBay WindowsGlass DoorsWindow Replacement/installation


  • Free assessment
  • Price transparency
  • Good customer service
23 Fontana Ln, Rosedale, MD 410-202-8636 championwindow.com
Window World of Baltimore Logo

Window World of Baltimore

Based on 58 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationDouble-HungBay Windows


  • Price transparency
  • Educational website
  • Good customer service
1662 Sulphur Spring Rd, Baltimore, MD 410-242-4320 windowworldbaltimore.com
Pella Windows & Doors of Lutherville-Timonium Logo

Pella Windows & Doors of Lutherville-Timonium

Based on 310 customer reviews.

Services Offered

Window Replacement/installationDouble-HungGlass Doors


  • Good customer service
  • Educational website
  • Price transparency
2066 York Rd Suite A, Timonium, MD 301-354-3633 pellabranch.com
Dream Design Build & Remodeling, Inc. Logo

Dream Design Build & Remodeling

Based on 20 customer reviews.

Services Offered

Window Replacement/installation


  • Educational website
  • Price transparency
  • Free assessment
726 S Beechfield Ave, Baltimore, MD 410-608-0069 dreamdesignbuildremodeling.com
Potomac View Energy Logo

Potomac View Energy

Based on 33 customer reviews.

Services Offered

Bay WindowsEnergy-Efficient OptionsVinyl FramesWindow Replacement/installationCustom Window DesignsDouble-HungGlass DoorsWood Frames


  • Free assessment
  • Educational website
  • Good customer service
7520 Main St #201, Sykesville, MD 443-881-8538 potomacviewenergy.com
Conrey Construction Logo

Conrey Construction

Based on 99 customer reviews.

Services Offered

Double-HungWindow Replacement/installationEnergy-Efficient Options


  • Price transparency
  • Good customer service
  • Free assessment
1575 Marriottsville Rd, Marriottsville, MD 800-640-0066 conrey-construction.com
Mr. Handyman of Catonsville and West Randallstown Logo

Mr. Handyman of Catonsville and West Randallstown

Based on 156 customer reviews.

Services Offered

Window Replacement/installation


  • Good customer service
  • Free assessment
  • Price transparency
4811 Leeds Ave Unit C, Halethorpe, MD 410-457-7403 mrhandyman.com
Homelife Roofing & Remodeling Logo

Homelife Roofing & Remodeling

Based on 70 customer reviews.

Services Offered

Vinyl FramesWindow Replacement/installationEnergy-Efficient Options


  • Price transparency
  • Good customer service
  • Educational website
110 West Road, Towson, MD 410-864-0178 homeliferoofing.com
HomeRite Windows and Doors Logo

HomeRite Windows and Doors

Based on 19 customer reviews.

Services Offered

Glass DoorsVinyl FramesBay WindowsEnergy-Efficient OptionsWindow Replacement/installationDouble-Hung


  • Free assessment
2605 Lord Baltimore Dr F, Baltimore, MD 410-277-3545 homeritemaryland.com

More Local Window Companies

C3 American Exteriors

User Reviews: 4.7/5 

201 International Cir STE 230
Hunt Valley, MD 21030

Universal Windows Direct of Baltimore

User Reviews: 4.1/5 

2555 Lord Baltimore Dr Suite K
Baltimore, MD 21244

Garrety Glass - Betterliving Sunrooms

User Reviews: 4.7/5 

11309 York Rd
Cockeysville, MD 21030

B T Window & Doors LLC

User Reviews: 4.7/5 

4310 Jefferson Ave
Sykesville, MD 21784

AC Matthews, Roofing & Exteriors

User Reviews: 4.7/5 

120 Beech View Ct
Towson, MD 21286

Baltimore Glass Company, Inc.

User Reviews: 3.7/5 

2930 Remington Ave
Baltimore, MD 21211

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Randallstown
Annual Energy Efficient Windows Savings:$285
Average Max Temp:62°F
Average Min Temp:46°F
Average Daily Sunlight:54%
Average Annual Snowfall:28.3"
Average Monthly Precipitation:3.83"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Randallstown

It's crucial to find a window company that aligns with your individual values, needs, and preferences. Consider the following points during your hunt:

Window Cost by Type

Replacing your windows is a major investment, so balancing cost with performance is important. Although premium windows may cost more upfront, they often provide better long-term value due to their longer lifespan. The final cost of your window replacement will rely on the particular styles, materials, and sizes you need. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a sweeping, custom-size picture window will cost more. A professional can help you with selecting the solutions that fit your requirements.

To help you form a rough estimate, this table shows the typical cost of the most common residential window types.

Window TypesAverage Cost
Glass Block$45-$579

Window Material Cost

Materials also help determine a window's cost. You might choose a material based on the local climate, your energy efficiency goals, and your desired look. For example, wood windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable against the elements, so you'll spend far less on maintenance.

Window TypesAverage Cost

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to take into account the cost of installation, guarantees, and any other supplemental fees that your project may need.

Experience and Training

The longer a window installer has been in business, the better its workmanship will likely be. Talk with a company representative to learn more about its guarantees, public and private credentials, and experience. Company websites often keep photo galleries showing off previous work technicians have done.

Licensing and Credentials

Window specialists and subcontractors in Maryland must carry a license from the state's Home Improvement Commission. Each candidate for a license must take a test on business and trade practices, submit business filings, verify surety bond information, and demonstrate good financial standing.

Types of Windows Offered

The type of window you want should play a role in your company choice. Not every contractor will necessarily be familiar with the window brand you want. A company website will show more about the styles of windows it specializes in, such as:

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Equally important to your desired windows' shape is their framing. Ask your window provider if it offers the frame material you want, such as vinyl, wood, fiberglass, aluminum, or composite.

Customer Feedback

Reading other customers' stories is one of the best ways to screen different window replacement companies. Read customer reviews on sites such as Yelp, Trustpilot, and Google. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Ask people you know who have used the company you're interested in, and ask a representative for professional references.

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Frequently Asked Questions About Window Replacement in Randallstown

How much energy and money will I save by upgrading my windows?

Randallstown homeowners could save up to $280 annually by installing efficient windows. They'll also lower their property's carbon dioxide emissions by 250 pounds per year.

According to the national Department of Energy, up to a third of a house's HVAC usage is to compensate for the heat or cold entering through windows. Energy-efficient windows help keep heat out in the summertime and retain heat in the wintertime, improving your comfort and furthering your dollar.

Does window replacement involve pulling permits?

Whether you need a building permit to replace your windows depends on your local building codes and regulations. Some towns require permits for window replacement projects, especially those that involve structural changes or alterations to the window openings. We recommend checking with your local building department or contact a professional before proceeding with any window replacement work.

How long does a window replacement job take?

It could take about a month for the installer to receive your windows from the manufacturer. The installation itself usually takes around an hour per window. Bigger windows will take more time to get done, but a highly skilled crew can complete the work in less time.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology


Energy Star