Loudoun County’s Window Replacement Experts

Looking for a company to provide a new window replacement in Leesburg or elsewhere in Loudoun County? Sunshine Contracting’s more than 20 years of experience has helped homeowners throughout the northern Virginia and DC Metro areas make smart choices at any price point. We can match you with the new window installation that will deliver efficiency and value for years to come. We specialize in whole-home exterior solutions and have a team of expert in-house window installers who can turn around complex jobs on budget and on schedule. Call our office today to book your free consultation.

What to Look for in a Window Installer

There are many companies offering window replacements in Loudoun County, but not all are created equal. A new set of windows for your home can be a major investment — it pays to do the research when looking for a contractor. Here’s why Sunshine Contracting is your best choice:

  • We have dedicated staff for each of our project areas. If you need a window replacement, we’ll send a team that knows windows and has the training necessary to properly install today’s high efficiency products.
  • We don’t outsource work we can’t handle. All installations and replacements are done in-house, which allows us to maintain exceptionally high quality control standards.
  • We stand behind our work. In addition to any guarantees offered by the window manufacturer, we provide a comprehensive 10-year warranty on our labor and workmanship.
  • We pride ourselves on honest communication. We’ll provide a detailed estimate outlining all costs involved in the job, and we’ll keep you informed as work progresses.
  • We work with the country’s most prominent window manufacturers and are a Simonton Certified Installer.
  • We have over 7,500 satisfied customers. To read just a few of the positive experiences of homeowners who have trusted us for window replacements in Loudoun County, visit our reviews page to find links to our Google, Guild Quality and Angie’s List pages.

How New Windows Add Value to Your Home

On older homes in particular, new windows are one of the best investments you can make. The key benefit of new windows is increased energy efficiency — in fact, it is estimated that using ENERGY STAR-certified or other double- or triple-paned glass can save you up to 15% on your monthly utility bills. Aside from being good for the environment, that’s an ongoing benefit that will save you money in the long run.

By reducing drafts and sealing in warm air, high efficiency windows also mean your furnace and A/C don’t have to work as hard when temperatures move towards their summer and wintertime extremes. As a result, these expensive appliances will last longer and break down less.

Other key advantages of replacing the windows in your home include UV protection which prevents fading to your carpets and furniture, and the ability to have more control over this key design element. Looking to spruce up your curb appeal, or add features that will distinguish your home from others on the block? New windows can be far more effective than a coat of paint.

Sunshine Contracting Can Help

No matter what your motivation is for installing new windows, the replacement experts at Sunshine Contracting can help. As an Angie’s List Super Service Award Winner and one of the Qualified Remodelers Magazine Top 200 Exterior Remodelers in the Nation for the past seven years, our reputation for honesty and excellence is unsurpassed.

We install all types of windows for Loudoun County homes, including bay windows, casement windows, bow windows and more. We’ll help you understand what numbers like R-values, U-values and solar heat gain coefficients mean in real terms, and we’ll work to match you with the best product for your build.

Discover for yourself why we’re your best choice for window replacement in Sterling, Ashburn, Herndon and elsewhere in northern Virginia by booking an appointment with Sunshine Contracting today.

Awards & Certifications

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