Exterior Home Improvement Company
Roofing Company Lansing, MIGutters and Gutter Guards • Siding • Windows and Doors • Insulation

Windows Lansing MI

Windows Lansing MI

At Streamline, we understand the importance of updating your windows with ease. Our dedicated team is here to assist you every step of the way. Whether you prefer to visit our Lansing showroom for a personalized consultation or enjoy the convenience of our in-home service, we’re here to make the process seamless for you. We service all of Mid Michigan. Book your appointment for a complimentary estimate today!

Trusted Window Company Since 1998

From choosing the right windows to expert installation, we’ve got you covered. Give us a call or schedule online to get free estimate and let’s transform your home with beautiful new windows. Choose Streamline for a hassle-free home improvement experience.

We are thrilled to offer a complimentary In-Home Consultation to help you transform your living space with beautiful and energy-efficient windows. Our expert team will visit your home at your convenience, providing personalized recommendations tailored to your specific needs and style preferences. During the consultation, you can explore a wide range of options, including various designs, materials, and finishes that Streamline proudly offers. Don’t miss out on the opportunity to enhance your home’s curb appeal and maximize energy efficiency. Schedule your free In-Home Consultation with us today and take the first step towards a brighter, more comfortable home!

Testimonials

Over 160 Five Star Reviews

Nathan Sierawski
18:09 21 Feb 25
Respect to Streamline Enterprises. I had them replace 30 feet of gutter running along the front of my home and a downspout. Quote was very reasonable and the installers did a great job. Not only that, to no fault of their own, my old gutter full of ice came down during removal and took out one of my porch lights due to the weight. Dan arrived 24 hours later and spent a couple hours replacing both of the lights for free because he couldn’t find the matching fixture. All in all, great experience and I highly recommend them.
anne sawyers
20:48 18 Feb 25
Colin has an amazing team! Everyone was extremely professional and friendly. We began our process with Hunter who came out to give us an estimate and help us pick out what type of roof, soffit and gutters we were looking for. Don, the project manager, went through everything with us and addressed all questions and concerns we had. After our project was completed, Dan came out to the house to go over things to make sure that we were completely satisfied (which we are) and to ask for our feedback with the entire process.
Nick Logeonelo
02:40 01 Feb 25
Dan Brown and the team at Streamline did a great job installing new gutters and downspouts.
Mike Nowak
13:10 30 Jan 25
Dan Brown is great to work with. He is knowledgeable, patient and understanding. Took the time to explain the available options and solutions that would work best for me. Definitely recommend and Dan Brown and the Streamline team.
Dale Tierney
18:08 27 Jan 25
I have worked with Streamline both for my own needs as well as having referred them to a number of my clientele. They have consistently done excellent work in a timely fashion, and I have been very happy with the quality of their product... I have specifically worked with Dan Brown many times and he comes highly recommended!
Dale Tierney
18:08 27 Jan 25
I have worked with Streamline both for my own needs as well as having referred them to a number of my clientele. They have consistently done excellent work in a timely fashion, and I have been very happy with the quality of their product... I have specifically worked with Dan Brown many times and he comes highly recommended!
Dave Polidan
03:48 26 Jan 25
“Great Roofing Service”I recently had my roof replaced by Streamline Enterprises Inc. and I couldn’t be more pleased with the experience. From start to finish, Dan Brown and his team were professional, courteous, and efficient. The initial consultation was thorough; Dan helped me understand the options that would work best for my home and budget. The crew arrived on time, worked diligently, and cleaned up thoroughly once the job was completed. I highly recommend this company!!
Stacey Blevins
00:34 26 Jan 25
"From start to finish, Caleb with Streamline Roofing provided me with nothing less than an exceptional experience with our roof replacement. Their team was incredibly professional, clearly explaining every step of the process and addressing all our concerns with patience. I have heard so many horror stories from friends and family, it made me drag my feet on replacing my old roof. Caleb was very welcoming, warm, and knowledgeable. Caleb never made any of my question's feel silly or not relateable too the job. He walked me through every step of process. Their workmanship quality and workmanship is top-notch, and they left our property spotless after completion. We especially appreciated their prompt communication and commitment to delivering a high-quality job at a fair price. Highly recommend them to anyone needing roofing services! Also, MAKE sure you request Caleb" Streamline is very lucky Caleb is on their team.
Dave Reid
22:50 24 Jan 25
Cesar R
19:07 24 Jan 25
Great work. And big thanks to Dan for your assistance!
Gabriel Benner
17:39 24 Jan 25
Great company and great service. Thanks Dan Brown.
allison goushaw
17:33 24 Jan 25
Very happy with the work that was completed and the service I received. Dan Brown was great to work with!
Mitch Carr
17:31 24 Jan 25
I want to give a huge shoutout to Dan at Streamline for his outstanding professionalism and excellent customer service! From start to finish, Dan made the entire home improvement process seamless and stress-free. He was incredibly knowledgeable about roofing, siding, gutters, and insulation, taking the time to explain every detail and offering thoughtful recommendations that perfectly suited my home’s needs. Dan's communication was top-notch—he kept me updated at every step and was always quick to address any questions I had. Thanks to him and the Streamline team, my home looks better than ever, and I couldn’t be happier with the results.
Krista
03:59 24 Jan 25
Caleb at Streamline is fantastic! He helped us install new sliding glass doors, and the quality of the work was excellent. I’m so happy we chose Caleb and Streamline for the job.
Angela Decristofaro
03:59 24 Jan 25
We couldn’t have asked for a better experience! Caleb at Streamline guided us through window replacement, and everything turned out great. The team was professional, and the results exceeded our expectations.
Amanda Rich
03:55 24 Jan 25
Caleb made getting new siding such a breeze! The team at Streamline is top-notch, and my house looks amazing. I highly recommend Caleb for any exterior remodeling projects!
Beth
03:51 24 Jan 25
Working with Caleb at Streamline was a pleasure. He helped us replace our old roof, and the new one is perfect. Great company, great service!
Adalyn
03:48 24 Jan 25
Caleb and the Streamline crew replaced our gutters, and they were fantastic from start to finish. Caleb made the whole process easy, and the results are excellent.
Ellie Colon
03:37 23 Jan 25
Streamline installed a new sliding glass door for us, and Caleb was a pleasure to work with. He made the whole process easy, and the finished product is perfect!
Marckendy Antenor
04:14 22 Jan 25
Streamline Gutters is an outstanding company that I fully recommend to anyone. They came out at a reasonable time, price is fair. Employees were helpful and friendly. My gutters were fallen apart and getting cloged. Since Streamline has been here no messy leaves, no clogged gutters, no leaky basement.Thank you Caleb
Jayh Parrie
04:12 22 Jan 25
Caleb and Streamline were incredible! We replaced our roof, and Caleb made sure we understood everything and were happy with the results. Highly recommend them!
Jerred Parris
04:07 22 Jan 25
Caleb at Streamline is the best! He helped us with siding installation, and we’re thrilled with the results. The team was efficient, professional, and so easy to work with.
Al
03:06 22 Jan 25
I’m so glad I worked with Caleb from Streamline on my gutter replacement. He made the process simple and stress-free. The new gutters look great and work perfectly!
Tamisha Carter
02:00 22 Jan 25
I recently had my roof inspected and received an estimate from Streamline Enterprises, and I couldn't be more impressed. caleb was professional and thorough, and after evaluating the roof, he informed me that it still has a couple of years of life left. I really appreciated his honesty—rather than pushing for an immediate replacement, he gave me a realistic assessment of my roof's condition.Thank you Caleb
Quan Flournoy
05:56 21 Jan 25
I love how my house looks after Caleb and Streamline installed new siding. Caleb was so professional and helpful, and the results are amazing. Great company!

Energy Efficient Windows

Our exclusive ES8000 replacement window is one of the most energy efficient windows on the market today. Our glass ensures structural integrity and flexes to adjust to temperature variations and less seal stress. The Low-E invisible metallic layer reduces solar heat gain, prevents ultra-violet light damage and home heat loss. The gas fill is a non-toxic colorless gas that reduces convection currents in the space between the glass panes to reduce home heat loss. The stainless steel spacer is impervious to gas transmission, reduces heat transfer at the edge of the unit and resists condensation along the inside edge of the glass.

We offer foam filled frames, continuous interlock and true sloped sills for added energy efficiency and prevention of air infiltration. You can add your own personal touch with several exterior paint options, interior wood grain, grids, hardware choices and UltraVue or Pet Screen mesh.

Financing Available

As low as $75/month with $0 down!*

If you need to repair or update your home, you may want to look at different types of loans to help you finance and spread the payments out over time. Streamline Enterprises works with multiple lenders to provide their customers the best rate and payment.

*Can not be combined with other offers. Must mention promotion when scheduling appointment for estimate. Promotion is only valid with a complete installation for entire home. Promotion does not apply to insurance work, repairs, partial home projects or for contractors/commercial clients.