Highest Quality Windows
for Your Budget
![]() |
Energy Efficient, Safe, and Beautiful Windows For Your Home |
![]() |
MDR 5 Year Workmanship + Manufacturer *Double Lifetime Warranty |
![]() |
Terms Up To 12 Years - APR As Low As 3.99% |
* Transferable Upon Sale Of Home. Ask for More Details.
No Obligations!

Window Options For All Designs & Budgets
Portage Michigan Homeowners, your windows can be the statement of your home exterior's beauty. A professional installation of new high-efficiency windows can add superior quality, function, comfortability, and energy savings to your Portage Michigan area home. And walking into a bright space with custom windows will give your family and guests an inviting and comfortable environment to enjoy.
Be sure to keep the energy rating documentation for your new windows that window companies provide to share with prospective Portage Michigan buyers if you're doing a home improvement project.
Contact our Mighty Dog professionals in Portage Michigan to request a quote or learn more about the different types of windows, window frames, and windows installation services we offer.
MIGHTY TESTIMONIALS

We've really struggled to find quality roof repairs with a company that didn't just try to sell us a new roof. Shane at Mighty Dog was very honest and responsive. They provided roof repairs and replaced gutters for us at a reasonable price after iden... We've really struggled to find quality roof repairs with a company that didn't just try to sell us a new roof. Shane at Mighty Dog was very honest and responsive. They provided roof repairs and replaced gutters for us at a reasonable price after identifying the cause of our roof problems. They were the 4th roofing company we've talked to and the first that I could recommend with confidence. Great job all around and very happy. Read more

These guy did a great job, replaced skylight, put in vent thru roof from bath, and put step flashing around new chimney. Great to work with.

We were very happy with the work. The supervisors made sure everything was good.

Mighty Dog was quick to get us a quote, and quick to do the roofing work. Tidy, great workmanship. Did what they said they'd do. Would highly recommend.

Might Dog Roofing was an answer to my prayers! I needed my old roof completely redone. I was searching for a roofing company, and got multiple quotes. However, for some reason, it didn’t work out. After a lot of prayers, I saw Mighty Dog Roofing ad i... Might Dog Roofing was an answer to my prayers! I needed my old roof completely redone. I was searching for a roofing company, and got multiple quotes. However, for some reason, it didn’t work out. After a lot of prayers, I saw Mighty Dog Roofing ad in a local magazine, and decided to give them a call. From the very beginning my experience was very pleasant. They met with me right away, scheduled the work, and got the roof done in a couple of days. Everyone was very kind, and the sales person, Ryan, was exceptionally professional and provided excellent customer service. The roof is great! And they got it done before the snow came just like I had prayed for! I highly recommend them! Read more
WINDOWS BENEFITS

Energy Efficiency
Look for ENERGY STAR when purchasing your new windows.
Windows, doors, and skylights that are eligible for the federal tax credit must meet strict criteria. ENERGY STAR makes it easy to find the right high-quality products. Look for the ENERGY STAR label to be sure the product you buy is eligible for the tax credit
New windows will also give you better temperature control to keep your Portage Michigan home more comfortable. Plus, you'll be confident knowing that a high-quality window installation will reduce pest and water damage and potentially lower energy bills

INCREASE HOME VALUE
Whether you are selling your Portage Michigan home or entertaining your neighbors, curb appeal can make the difference. Improving the overall appearance of the exterior of your home by upgrading to new windows can increase your Portage Michigan home's value, transform the entire look, and add more efficiency. All these design options will be a deal maker for potential buyers as well. The home's exterior will make the first impression, and the family inside will leave a lasting impression.

Lower Utility Costs
One of, if not the biggest, advantages of replacing your windows is lowering your utility costs. Heat gain and loss from your old windows have a huge impact on your monthly heating and cooling bills. With new energy-efficient windows and materials, you'll be saving money and improving the comfort of your Portage Michigan home.

Safety
The new construction methods of windows of today are sturdier than the old wood-framed, single-pane windows. This means your Portage Michigan home will be safer and more secure, not only from the elements but also from people trying to break in through them.
No matter why you want to get new windows, Mighty Dog Roofing in Portage Michigan has you covered. Alongside our partners, Vinylmax and Andersen Windows, we'll ensure you get the right windows and professional window installation possible at an affordable price. Contact us today for a free consultation estimate and get started on your new window project!


WINDOW REPAIR AND REPLACEMENT
The seals or caulking around your windows are designed to keep water out. If any part of the window seal is cracked or broken, it must be repaired immediately
The sealant or caulking around your windows helps ensure that they are watertight. A cracked window sealant can let in water. Exposure to the weather elements and changing temperatures can cause your windows to not fit properly. Our Mighty Dog 25 Point Inspection will assess if your windows need any attention or recommend new efficient replacement windows. This information will also be kept in your customer vault for annual comparisons.

Single Hung

Double Hung

Slider

Picture

Awning

Bays & Bows

Patio Door

Casement
STYLES OF WINDOWS
Windows can make your "house" feel more like "home." Many times, picking out the right type of window is difficult, but Mighty Dog Roofing in Portage Michigan offers many different design options, a catalog of window styles, and product lines with a choice of great window manufacturers such as Vinylmax and Renewal by Andersen to ensure that your Portage Michigan home is customized for your family.

SKYLIGHTS
Do you have a passion for daylight and fresh air? Adding a skylight or roof window to your Portage Michigan home can make the difference you are looking for, to brighten your interior from the exterior.
Mighty Dog Roofing in Portage Michigan has chosen the world leader in skylight manufacturing, VELUX, to partner with our customers. We offer a complete system of products and accessories for every skylight solution, whether you are looking at repairing your existing skylight or want to add a beautiful new skylight to your Portage Michigan home. We offer a complete range of windows, blinds, electronic accessories, solar panels, and shades to work well with your desired home environment. Your Mighty Dog sales representative can help you research which product line would work best with your roofing system.

Why Your Portage Michigan Neighbors
Choose Mighty Dog's Roofing Professionals
FAQ
This location serves
the following areas
- Southwest Michigan
- Portage, Michigan
- Battle Creek, Michigan
- Burlington, Michigan
- Ceresco, Michigan
- Climax, Michigan
- Delton, Michigan
- East Leroy, Michigan
- Fulton, Michigan
- Galesburg, Michigan
- Hickory Corners, Michigan
- Kalamazoo, Michigan
- Marshall, Michigan
- Mattawan, Michigan
- Plainwell, Michigan
- Richland, Michigan
- Schoolcraft, Michigan
- Scotts, Michigan
- Vicksburg, Michigan