Count on the security of a professional service.
Count on the security of a professional service.
Count on the security of a professional service.
Count on the security of a professional service.
Serving Northwest Indiana and the Lakeshore
Why is it when you’re fed up with dirty windows, you begin to dread calling around to get them cleaned? Perhaps you’re still dwelling on the memory of that time you hired the free-lancer who arrived late and left streaks, or even the “Bucket Bob” who made you wonder whether the job would get done at all.
What if you could make just one call and get sparkling clean windows, chandeliers, skylights, ceiling fans even cleared gutters from uniformed professionals who do just what you expect, when you expect it? The trick is to call an experienced service staffed by reliable, fully insured professionals who make good communication with you a top priority.
Want to be a Well-informed, Educated Consumer? Here’s Your Opportunity!
The Bren-Mark Blog
Subscribe to our Newsletter
Save on Your
next window cleaning services
Our Services
Residential Window Cleaning
With Bren-Mark Window Cleaning you’ll feel comfortable that the job is being done correctly by people you can trust.
Request a Quote
Gutter Cleaning
We clear your gutters of debris and snake out the downspouts. The debris is bagged and removed from your property, not thrown all over your front porch.
Request a Quote
Special Offers
Special Offers to thank you for your continued business. We sincerely appreciate it! Check out Social Media for any additional deals.
Learn More
What Our Client Says
Another great experience!! This is the second time I hired them to clean our windows. Customer service is so professional, prompt and kind. Scheduling was so easy as they had me in there computer already. Technician showed right on time and did an amazing job, once again. They definitely strive to please. I would Continue Reading
Angel R
Outstanding, professional, friendly service. Fast, accurate and fair quotes. The employees have OUTSTANDING work ethic and attention to detail. Having one company service windows and gutters is a fantastic combination! I can't recommend Bren-Mark highly enough!
Tanya L Valparaiso
Wonderful Job!
Cathy P. Portage
From first call to last contact, it was an extreme pleasure to deal with Bren-Mark and their sister company Gutter Gators! Prompt, polite, informative response to first call--actually VERY surprised to speak with a "human" -- to professional project completion. A true pleasure to deal with this forward-thinking, customer-oriented business. Will definitely deal with them Continue Reading
Pat W Highland
Superior service from start to finish with office staff, estimate, and window cleaning. Mike was very skilled, extremely professional and personable, and super neat. He explained the process, worked diligently for 3 hrs. plus, and made sure we were satisfied with the job before he left. We were very impressed with Bren-Mark and have recommended Continue Reading
Gayle & Ron Z. LaPorte
If you are looking for a company that has excellent customer service with professional cleaners who are courteous, and eager to please, then call Bren-Mark. You won't be disappointed. They have cleaned my windows for the last three years and the quality of service is consistent.
Tia S.
10 stars out of 10! Very satisfied! Will use your company again!
John L
I used an Angie’s List coupon and got a great deal – they scheduled the service promptly and came and did a wonderful job.
Theresa L. Kouts
Cleaned out a very high gutter length of 40 feet. Installed new gutter guard.
Eric A. Schererville
Company responded quickly, sent someone out for estimate and scheduled service in very prompt manner. Workman was thorough and did a meticulous job. The gutters were packed and he cleared completely and hauled all debris away. Very pleased with work
Robert S. Griffith
This company did a great job. My gutters had been very neglected…Since their schedule was very full, they told me that they were scheduling jobs between other jobs in order to service all orders. Nevertheless, my gutters were cleaned witin 2 days, which was sooner that I thought. Will definitely use them again!
Erica G. Merrillville
Melanie called gushing about Jen’s service; said she was so tickled with her…excellent service…talked, but not too much. Paid attention to her work and did a wonderful job. Windows are beautiful and sparkling!
Melanie S. Demotte
Jen was very professional and did a wonderful job! I would recomment your services to anyone. Thank you! I really do appreciate it!
Sheree B. Munster
Great Job, Josh gets all 10’s!
Brad M Chesterton
I have about 55 windows, some of them are very high. They have been doing work for me for 3 or 4 years. They do a good job.
Joan H Culver
Aaron did a great job and was very polite! I’ve already recommended you to 2 of my friends! I will use your company again.
Barbara H Valparaiso
The Cleaners did a great job! Everything went very quickly!
Ardie M Valparaiso
They were completely professional, were punctual and friendly, and very experienced. They did the whole job in about an hour and 15 minutes (there were two of them). The windows were completely clean when they left. We had had other window cleaners that we had liked who charged a little bit less, but they are Continue Reading
This was no small job! Staff on time, at a minimum 300 linear ft. of gutters cleaned out after never being cleaned for years-job completed by two brave staff at Bren-Mark. I would bring them back for maintenance now that I have the cleanest gutters in town! The office staff was great to work with-I Continue Reading
Sandra A Valparaiso
They responded promptly to my request for window washing. Everything was handled professionally and I was impressed at how easy it was to get set up. Windows looked wonderful-exceeded my expectations.
Tracy H Valparaiso
I have about 55 windows, some of them are very high. They have been doing work for me for 3 or 4 years. They do a good job.
Joan H Culver
I had all my double pane windows cleaned (18) including all the screens and my sliding patio door. I also had my gutters cleaned. The windows look as clear as they did when the house was built 35 years ago!! I will always find the money to pay to have the gutters cleaned. The young Continue Reading
Mary M Rolling Prairie
The initial phone call to Bren-Mark was answered promptly and professionally! My quote was left on my door within 48 hours and when I scheduled the appointment it was scheduled within 48 hours. Marlon arrived on schedule, he was polite and introduced himself, he was also wearing a coat with the company name on it. Continue Reading
Linda S Schererville
Good Service, Quality of work is well done. Definitely would ask them to come back. Planning on having more work done during the summer, Service came promptly. Procedure was explained and estimated time of completion was discussed.
Denise S Valparaiso
They washed all the windows in my two-story home. It is a large home with lots of windows. They put on booties to come inside and they were friendly, polite, and respectful the entire time they were here. They did an excellent job on my windows, better than I could have done myself. I would Continue Reading
Claudia D Munster
This is a wonderful cleaner to do business with. No Mess, no problem. Showed up when they were appointed. Would recommend to anyone
Paul S La Porte
From start to finish, it was a friendly and professional process. I located this company in an ad in the Times. I called and made an appointment for an individual to come out and give me an estimate. He showed up on time, was friendly, and gave me a reasonable quote for their services. I Continue Reading
Wallace R Highland
Responsive, reasonable, punctual, courteous, efficient and professional, Brian did excellent work at our two story home with no inconvenience to us. Because of its excellent work I highly recommend this window cleaning service. I had what I considered to be a reasonable estimate the day after I contacted Bren-Mark and Brian came to our home Continue Reading
J K Munster
I had an estimate done for gutter cleaning, gutter leaf covers, and window cleaning (to remove smoke residue from previous owner). There was a little bit of confusion about the date and time of the estimate, but it all worked out well The owner came himself and provided me with an estimate. By accident, one Continue Reading
Kiristen B Highland
They washed all of our windows. The work was completed will care and concern toward needed results. Excellent job!!!! Would use them again and the worker was great
Gary E Valparaiso
They cleaned my gutters after the winter. A week later, when I though there was a problem with my gutter that they might have caused, the owner came out to inspect. It turned out that a recent severe storm had created a blockage with new leaves. He cleaned it out but didn't charge me. They Continue Reading
Sarah M Chesterton
Both my wife and I were impressed with the professionalism and pride that Marlon took in doing the job. He was cleaning our windows when I came home from work, and I was amazed how meticulous he was in assuring the windows were cleaned properly. I mentioned this to him after he completed his assignment, Continue Reading
Greg M Dyer
I would easily hire Bren-Mark again. The woman who answered the phone was very helpful and pleasant. The estimator came the same day that I contacted them, and the cleaning took place the very next day. Extremely prompt and courteous!
Amy H Valparaiso
They did a fabulous job and it was greatly appreciated.
Michelle C Dyer, IN
Very timely service excellent service great job well done
Ashley Michigan City, IN
Great company, helped us out in every way possible.
Sherry Munster, IN
Very quick to give an estimate, very courteous, and had several return phone calls. These are super people!! The other 'side' of the company, Gutter Gators, is the one who did the actual work. Very upfront, and very nice. Did a thorough job. Really recommend these people!
Mike & Phylissa G Merrillville, IN
Could not have been better. on time, good job, professional, did exactly what they said they would.
Adam & Nicole Valparaiso, IN
“Wonderful Job”
Bill T Winfield
Great! Fantastic! I’m so glad I found you! I will be recommending you to all of my friends!!
Becky S Ogden Dunes
They responded the same day that I requested service, promptly scheduled estimate, and they did an outstanding job.
George L Valparaiso, IN
They did a great job cleaning my gutters on a high old house that I had a hard time finding anyone willing to do the job at a reaonable price. I highly recommend them.
Miller Beach, IN
The gentelman was very professtional and did a excellent job
Dave Schererville, IN
They responded to my inquiry within 4 hours and came to my house the same day to give me a written estimate of the job. when I hired them, the service person showed up on time and was courteous and professional. She did a wonderful jogb and I would highly recommend Bren Mark. In comparison, Continue Reading
Wendy L. Highland, IN
Excellent friendly workers. Did a very good job yesterday.
John Griffith, IN
Very quick response to service call. Fast, courteous and complete work. All this at a reasonable rate. I highly recommend this company! AAA
Ron B Valparaiso, IN
They came and did it when they said they would.
Mary G. Munster, IN
The Bren-Mark people are really fantastic. You can count on them to be on time and to do a good job. They have also done window cleaning for me in the past. The young man who cleaned my gutters responded to a problem I told him about by calling his boss and getting a really Continue Reading
Karen L. Valparaiso, IN
We've been using them for years, and always had excellent, trouble-free results. But mistakes can happen--even with the best of us. Let me tell you, I was even more impressed by how Bren-Mark handled a problem: the staff was courteous and very caring, and resolved our issue very quickly. The way they handled my problem Continue Reading
Mike F. Schererville, IN
NANCY CALLED TO SAY HOW WONDERFUL JONATHON WAS. EVERYTHING WAS BEAUTIFUL. QUICK & EFFICIENT. LOVES THE PEOPLE WE SEND OUT.
NANCY V. ST. JOHN
EVERYTHING WAS PERFECT! THE CLEANERS WERE PROFESSIONAL, CONGENIAL - MORE THAN I EXPECTED.
BRIAN C. LAPORTE
I JUST WANTED TO LET YOU KNOW THAT THIS GENTLEMAN WAS WORTH WAITING FOR! HE WAS SO GOOD AND WONDERFUL! SO DETAILED AND WALKED ME THROUGH EVERYTHING AND WAS JUST SO WONDERFUL! HE IS SOMEONE YOU NEED TO KEEP AROUND!! THANK YOU!"
Mary F. Chesterton
They were excellent. Their work was very thorough. Will recommend highly!
Wallace J. Gary
The day Bren-Mark came to our house for the cleaning it was extremely cold outside and the windows still tuned out great. The crew was very polite and professional. Very impressed with the service and the quality of work.
Amy N. Crown Point
They cleaned the gutters and informed me that the pitch was off in some sections. They proceeded to refer me to a highly recommended gutter company on possibly replacing sections of gutter. Bren-Mark is a very professional service and I plan on using them in Spring to clean my windows.
Maureen S. Valparaiso
Very satisfied with Walter's service. It rained that night but the windows still looked terrific!
Jenny K. Munster
I was at a restaurant yesterday when one of your guys came in wearing a Bren-Mark shirt. A lady there began to ask him about the company. I almost jumped in to tell her how wonderful your guys are. But the young man didn't really need me. He did a great job all on his Continue Reading
Dawn D. Dawn D.
You guys are amazing! We are so glad you're coming every month!
Paul – Acme Print Copy Design Crown Point
They said they were very busy and it could take several weeks before they could come out. They called back and service was done within a week since they were in the area. Price was higher, but the $50 was taken off and it was the price that we agreed to, so it was fine. Continue Reading
Alice L. Hobart
I use Bren-Mark Window Cleaning to clean my gutters every Spring and Fall. I LOVE their work. They are prompt and always easy to contact. Two years ago I used them to clean all my windows and screens are prompt and always easy to contact.. I was very pleased. It was as if I was Continue Reading
Mary A. Rolling Prairie
Many thanks for sending out Josh, Jen and CJ to do my service. They did a great job! Nice, friendly people, too! I am enjoying my clean windows, ceiling fans and mirrors! Everything looks brand new!
Mary S. Valparaiso
Marcus went above and beyond the service – helped me remove some signs because I forgot and wasn't ready and I know that's not part of his job!
Vicky – Dennis School Uniforms Highland
Service is always good. New guy (Justin) was very nice & polite.
John – State Farm Ins. Hobart
Lori called to say what a wonderful job Walter did with the chandelier, and what a nice guy, too!
Lori L. Munster
Marcus did an excellent job. Very nice and friendly guy!
Charlie - Brown Tire Portage
Windows look fabulous! John is a kind, courteous worker. We have an awesome employee!
Dolores S. Chesterton
Jenny called to say Marko is very thorough and efficient. Will recommend us to her friends.
Jenny G. Munster
I have used Bren-Mark previously and was just as pleased with their work this time. They cleaned all my gutters as scheduled and left behind no mess. Great customer service and responsiveness.
Jean S. Crown Point
Cleaned all windows (exterior) on a 2-story home and cleaned the gutters of debris. Very well. I would have them come out again and clean the windows and if necessary, the gutters. Great job!
William P. Munster
Cleaned all windows (exterior) on a 2-story home and cleaned the gutters of debris. Very well. I would have them come out again and clean the windows and if necessary, the gutters. Great job!
April M. Westville
The window cleaning was very professional and thorough
Wallace J. Gary
Marlon did a great job (always) and he even came back to finish my gutter he had to take apart. He's great! You can say he is my new BFF! He will always be our guy!
Julie Portage
