
Built on trust, Guided with care
Great design is the foundation of every transformation. When you work with me, we don’t just choose windows — we craft a vision for your home. I’ll help you curate styles, finishes, and details that elevate both the beauty and performance of your space. Together, we’ll stage out the project step by step, so you can see the design unfold with clarity and confidence. From our first conversation through final installation, I am your 24/7 design partner, ensuring every detail reflects the care and sophistication your home deserves.
How we Work
The Process

1. Design Consultation
Our first meeting is all about you and your home. I take the time to understand your goals, preferences, and the vision you have for your windows. With patience and care, I’ll walk you through the Renewal by Andersen process, showing you styles, finishes, and design options that beautifully complement your home. My focus is on making this step inspiring and comfortable, so together we can create a design that blends function, beauty, and lasting value.
Visualize Your Windows Before You Buy!
With our innovative computer program, I can take a photo of your existing windows and show you how different styles and designs will look on your home. This allows you to envision the final result before making a purchase decision. Our program empowers you to choose the perfect windows that not only enhance the aesthetic appeal of your home but also meet your specific needs and preferences.
2. Flexible Financing
If you decide to move forward, we’ll review our flexible financing options together. My goal is to make this part simple and stress-free, so you can choose the option that feels most comfortable for your home and family.


3. Final Measure
Once everything is set, we’ll schedule your final measure appointment. At this stage, our expert technician will take precise measurements of every opening before your windows are made. This ensures your custom windows are built to fit your home with exact accuracy, giving you peace of mind before installation even begins.
4. Professional Installation
The final step is installation, where your vision truly comes to life. Our certified Renewal by Andersen installers handle everything with precision and care, treating your home as if it were their own. From protecting your space during the work to leaving it spotless when we’re done, every detail is managed so you can simply enjoy the transformation. Once complete, you’ll have beautiful, custom windows designed to last for generations — and the peace of mind knowing I’ll always be here if you need me.


5. Ongoing Service & Support
Our relationship doesn’t end after installation. If you ever have a question or need support, we are just one call away. Renewal by Andersen’s dedicated service team — along with my personal commitment — ensures that you’ll always have help whenever you need it. Your peace of mind matters to me, and I’ll be here long after the project is complete.
Real Stories, Real Results
Trustindex verifies that the original source of the review is Google. 5-Star Review for Renee Trikolas – Renewal by Andersen We had a fantastic experience working with Renee Trikolas from Renewal by Andersen! From our very first interaction, Renee demonstrated top-notch customer service—professional, responsive, and genuinely focused on helping us find the right solution for our home. What stood out most was her low-pressure approach; she took the time to listen to our needs, answer questions thoroughly, and never made us feel rushed or pushed into a decision. Communication throughout the entire project was seamless and consistent. Renee kept us informed at every stage and made sure we felt confident and supported from consultation to completion. On installation day, we were especially impressed that she showed up in person to ensure everything was on track and to support the team—her connection with the crew was evident, and it reassured us that we were in excellent hands. The pricing was also very competitive, especially for the quality of product and service we received. We’re thrilled with the results and grateful to Renee for her integrity, professionalism, and care. Highly recommend working with her! Susan Harkin2025-06-06Trustindex verifies that the original source of the review is Google. Vladimir and his team was beyond great at the job. On and out in one day. Tom Smurr2025-05-13Trustindex verifies that the original source of the review is Google. Our new window is beautiful! The installers were very professional and cleaned up perfectly. We were very happy with the process from start to finish! Lisa Leigeber2025-04-15Trustindex verifies that the original source of the review is Google. Renee made life easy, genuinely an insightful and caring person who is not only looking out for your best interest but is also looking to assist with questions about how it will benefit your home from a financial aspect. We trusted the process and the outcome was fantastic. Thank you so very much and making us feel like we are a part of the family! Pictures included before painting Shane Lenczewski2025-04-05Trustindex verifies that the original source of the review is Google. Everything was and is fantastic! Renee was there through the whole process. This was my first time replacing windows and Renee made it easy! Allen Mirotznik2025-02-25Trustindex verifies that the original source of the review is Google. Deciding to work with Renee at Renewal by Andersen was the best choice. Very informative, friendly and she made it as seamless of a process as anyone could hope to have. The install went great and the quality of the windows exceeded my expectations. Renee had been a professional and always kept me updated with everything. Would be an excellent choice for anyone in the market to replace windows! Jimmie Shepherd2025-01-09Trustindex verifies that the original source of the review is Google. We are thrilled with everything about our Renewal by Andersen experience. And Renee was the key to it all. She is so knowedgable and so easy to interact with, and answered all our questions clearly and promptly. And then most importantly, she delivered on everything she said! As she promised, it was a super smooth construction process and the team got everything done in a single day and left the house spotless when done. And Renee was always available through the entire time, making sure everything went according to plan. Renee is the best, and a pleasure to work with. Thank you ! Jamie Witt2024-11-16Trustindex verifies that the original source of the review is Google. Renee made our experience so pleasant and enjoyable. Having original windows over 32 years old we did not know where to start. We knew the Anderson name and called. Renee came for our consultation. She was friendly, knowledgeable and we felt like we trusted her right from the start. She explained the process and history of Anderson windows and it was clear she believed in this product! So did we!!! Anderson is the very best in window’s! She also gave great design advice!!! Suggestions that I had never considered! She was there at installation and supported us with every step! I’m so thankful she was our first contact with Anderson, and everyone that followed definitely was equally exceptional!! Audrey Johnson2024-11-15Trustindex verifies that the original source of the review is Google. I recently had both patio doors replaced in my home, and the entire experience was exceptional from start to finish. Renee, the sales representative, was incredibly knowledgeable and helpful throughout the process. She took the time to thoroughly explain my options, answer all of my questions, and ensure I felt confident in my decision. Renee’s professionalism, friendliness, and expertise made the process smooth and stress-free. The installation crew mirrored her professionalism—they were kind, friendly, and meticulous in their work. I was impressed with how efficiently they completed the installation while maintaining such high-quality standards. If you’re looking for excellent service, knowledgeable staff, and top-notch professionalism, I highly recommend Renee and her team. I couldn’t be happier with my new patio doors! David Mishels2024-10-16
Upgrade Your Home with Windows & Doors You’ll Love
When you need a helping hand for your window project, turn to Chicago Window Girl. Contact me to schedule a discovery call today.