20 Best Window Companies in Lafayette, CO (2024 Reviews)
Looking to improve your property’s value? The top window replacement companies can help.
We analyzed all the top-rated window companies in Lafayette and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Updated February 01, 2024
Why you can trust EcoWatch
A review of the best window installation companies in Lafayette may not seem like the most captivating article on the EcoWatch site, but trust us, windows impact your life more than you might realize. Drafty windows can decrease your home’s energy efficiency by up to 30%, according to the Department of Energy. In Lafayette, that’s around $457 a year that you could save on your power bills after making the switch.
That’s not great for your bank account or the environment, but one of the best window installation companies can help you with that.
Unlike other sites, EcoWatch ranks window replacement companies on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Lafayette
The EcoWatch Reviews team assessed dozens of installers across the country to find the best window companies for our readers. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen offers the best availability in Lafayette. Andersen has about 27 years of experience in the window replacement industry.
It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Lafayette?Andersen does not list prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Requesting a free quote on its website is the best way to know for sure.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World offers windows expertise in Lafayette. Window World has about 27 years of experience in the window replacement industry.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Lafayette?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to know for sure.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Lafayette. Universal has about 20 years of experience in the window replacement industry.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Lafayette?Universal does not list prices on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Requesting a free quote on its website is the best way to know for sure.
We have tried to remain unbiased and transparent by describing pros and cons for each provider. Additionally, any partnerships do not affect our rankings.
More Window Companies in Lafayette
Renewal by Andersen Window Replacement
Longmont, CO- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Bay Windows
- Energy-Efficient Options
- Window Install & Replacement
- Aluminum Frames
- Andersen
- Vinyl Frames
- Sliding Glass Doors
Window World of Denver
Denver, CO- Good Customer Service
- Timely Service
- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Double-Hung
- Window Install & Replacement
- Energy-Efficient Options
- Custom Window Designs
- Glass Doors
- Sliding Glass Doors
- Bay Windows
Champion Replacement Windows of Denver
Denver, CO- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Bay Windows
- Storm Doors
- Window Install & Replacement
- Sliding Glass Doors
- Double-Hung
- Window Repair
Champion Replacement Windows of Ft. Collins
Loveland, CO- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Bay Windows
- Window Install & Replacement
- Window Repair
- Sliding Glass Doors
- Storm Doors
- Double-Hung
Window Nation
Aurora, CO- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Energy-Efficient Options
- Double-Hung
- Bay Windows
- Sliding Glass Doors
- Custom Window Designs
- Window Install & Replacement
BlueBird Windows & Doors
Lafayette, CO- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Window Install & Replacement
- Bay Windows
- Storm Doors
- Commercial Windows
- Fiberglass Frames
- Double-Hung
Slade Glass Co.
Boulder, CO- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Energy-Efficient Options
- Commercial Windows
- Mirrors
- Sliding Glass Doors
- Window Install & Replacement
- Aluminum Frames
- Glass Showers
A&M WINDOW SERVICE
Northglenn, CO- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Mirrors
- Glass Showers
- Window Install & Replacement
- Glass Repair
- Window Repair
Ameritech Windows
Boulder, CO- Price Transparency
- Free assessment
- Timely Service
- Good Customer Service
- Educational Website
Services Offered
- Energy-Efficient Options
- Storm Doors
- Andersen
- Triple Pane Glass
- Window Install & Replacement
- Bay Windows
- Custom Window Designs
Performance Windows
Broomfield, CO- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Install & Replacement
Colorado Classic Exteriors: Windows, Doors, Pergolas
Arvada, CO- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Sliding Glass Doors
- Window Install & Replacement
- Bay Windows
- Glass Doors
- Storm Doors
WestPro | Roofing, Siding, Windows
Longmont, CO- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Commercial Windows
- Residential Windows
- Window Install & Replacement
Glass Doctor Home + Business of Boulder
Boulder, CO- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Custom Glass
- Tempered Glass
- Mirrors
- Window Repair
- Window Install & Replacement
- Glass Repair
- Glass Showers
- Commercial Windows
KV Windows Inc.
Westminster, CO- Timely Service
- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Milgard
- Pella
- Glass Doors
- Double-Hung
- Bay Windows
- Window Install & Replacement
- Window Repair
- Sliding Glass Doors
Colorado Glass and Mirror LLC
Denver, CO- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Mirrors
- Window Install & Replacement
- Custom Glass
- Glass Showers
- Window Repair
True View Windows & Glass
Westminster, CO- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
- Timely Service
Services Offered
- Window Install & Replacement
- Glass Showers
- Sliding Glass Doors
- Milgard
- Mirrors
- Glass Repair
- Pella
- Window Repair
- Commercial Windows
New Windows for America
Brighton, CO- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Glass Doors
- Sliding Glass Doors
- Window Install & Replacement
- Commercial Windows
Glass Doctor of Wheat Ridge
Wheat Ridge, CO- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Glass Showers
- Commercial Windows
- Window Repair
- Glass Repair
- Mirrors
- Custom Glass
- Window Install & Replacement
United Windows & Siding
Wheat Ridge, CO- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Kolbe
- Sliding Glass Doors
- Window Install & Replacement
- Simonton
- Vinyl Frames
- Milgard
- Marvin
- Pella
- Alside
- Bay Windows
- Andersen
- Aluminum Frames
Acorn Glass
Wheat Ridge, CO- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Glass Showers
- Commercial Windows
- Window Install & Replacement
- Window Repair
- Mirrors
Calculate how much you can expect to pay for window installation and replacement in Lafayette, CO using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Lafayette Saves You Money
There are quite a few perks of switching to energy-efficient windows. Some reasons you may want to consider making the change include the following:
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Lafayette, that’s about 460 pounds per year on average.
- Save on energy bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of energy use in your home. Switching to energy-efficient windows can help reduce that amount, which helps you save $457 a year on your bills.
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Lafayette
Windows come in different purposes, styles and shapes, so costs and services will vary remarkably depending on several factors. Below, we describe the typical cost and services that you can get from window installers.
How Much Do New Windows Cost?
According to our market research, the typical cost of installing a single window is about $600. However, window installation costs can range from $200 to $1,200 a window. How much it will cost is based on several factors, including number of windows, material, the location of your home, size, type and more.
Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will almost always cost more than other windows, but on the other hand, you can save about $457 a year on your energy bills in Lafayette.
Costs will also vary depending on the material you want for your window frames. Aluminum frames cost the least. They’re sturdy, light and easy to maintain, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
In general, there are two types of window installation services you can get: full-frame and pocket installations.
Full-frame installations involve replacing the full window — the sill, frame, trim and all. These are typically done when you want to change the style of your window or when it has a great amount of deterioration. Full-frame installations require more time and labor and will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window while leaving the existing frame. Pocket installations are on the simpler end and won’t carry as large a bill, but you can’t do this type of installment if you have any pre-existing rot or water damage.
If you’re still trying to decide which kind of installation you should get, you can talk to your provider and get their recommendation. The choice mostly depends on how old the frames are and if there’s any damage.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Lafayette
In our hunt to find the most reliable, eco-friendly window installers in Lafayette, EcoWatch examined many companies before settling on these. Along with energy efficiency, we evaluated several window installers in Lafayette and assigned rankings based on the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve Lafayette so you can find the right window installation company near you.
Work Quality
We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each company in our guide to ensure its contractors are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across nearly every category, including cost, quality of parts, warranty, professionalism, quality of installation and more.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a considerable investment, so you’ll want to be certain that investment is protected. Window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Lafayette’s climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Lafayette window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Lafayette, CO Window Replacement FAQs
What is the average cost to replace windows?
The national average cost of installing one window is around $600 but can range between $200 and $1,200, based on several factors. The price is usually dependent on the location of your property, the size of the window and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the most common types of replacement windows?
There are several different types of windows you can get for your house, such as double-hung and single-hung windows, picture windows, transom windows, slider windows, awning windows, bay windows and casement windows.
Do I really have to use a window installation company?
You should use a window installation professional whenever you want to upgrade your windows. Installing windows is a complicated process that can be difficult to do on your own, so it’s best handled by the professionals.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn’t get into your house, so the temperature outside doesn’t necessarily matter that much. What’s more important than the temperature is that the weather should be dry.
How long does it usually take to install windows?
Each window takes about 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.