30 Years Serving the Ottawa Area
in Home RenovationPlease fill in the form to request a free quote and one of our experts will contact you to arrange a meeting.
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Local, Ottawa Business
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1 Year Warranty On All Work
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Free Written Estimates
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Fully Insured WSIB & Liability Coverage
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Client Reviews
We highly recommend Bill and B&A Renovations. Bill has done a wide variety of work for us in the past decade or more, including converting a hallway and closet into a beautiful disability shower, installing a disability ramp and deck, lifting and bracing sagging floor joists, installation of sinks, and laminate flooring, as well as many smaller tasks. He can handle projects of all sizes and coordinates work by other outside teams like electricians seamlessly. He stands by his work and fixes anything that still needs adjustment or is not up to par, or if anything has problems within his warranty period. There is no fighting to make it happen because he takes a lot of pride in his work. Recently, he renovated our entire upstairs as part of an insurance claim. This involved removing and replacing insulation in the attic, the ceilings, walls, and the bathroom, as well as installing laminate flooring. He had to take over from another contractor that did such a horrifically terrible job they ended up bailing from the project, leaving us with walls ripped off and no sink in the bathroom. Bill did a fantastic job! He is extremely knowledgeable, experienced, organized, hard-working, punctual, and thorough. He is great at communicating, touching base at least once a day during the project, often more frequently. We went into this complex project with a pretty clear understanding of what would be happening and when, and then, barring a few supply chain issues, things happened on that schedule. He comes by as needed to follow up with little things as parts come in and as we discuss the other tasks we will eventually be hiring him to help us with as time and budget allow.
Just had my en-suite bathroom remodeled by B+ A Renovations.
The en-suite looks great! Good job by Bill and his employee.
First things first, the day I found Bill’s flyer in my mailbox was the end of a 4 years journey of fear that part of my home would collapse on top of me.  
In my mind the Angels were saying “call this man, he will look after you.” I did call. Bill Triemstra answered my call, came to my home and viewed the extensive problem I had. The addition to the original home was in desperate need to be torn down and rebuilt, this was not anything I did not already know, as my previous contractor had said the same thing 4 years earlier.  
Bill sat down with me and explained step by step what he would do, and asked what I wanted. Bill told me what by-laws we had to follow and the reason for the way my “rebuild” had to be handled, costs were exceedingly fair. Bill and his “crew” were very respectful, professional, knowledgeable, and efficient. Bill promised when I asked him “In time to have my Christmas tree in front of the window?” The start date was September 20th and the goal completion date of November 30th, 2021. He finished on the 20th of November 2021.  
I highly and sincerely recommend Bill of B & A Renovations Inc. for any kind of work you need doing. If you need a visual view of his work, ask Bill to connect with me and I am happy to share his work.
Bill is a very reliable, skilled, and punctual contractor. When we made or asked for slight modifications to our project he met the challenges professionally and with a positive attitude.
Bill has transformed our troublesome and tired old shower into the new, sparkling jewel of our home.
He has a work ethic that you rarely see today.
Thank you for the hard work and the amazing new shower and the other ensuite improvements.
Bill just completed, March 2019, a major job for me, finishing my entire basement and renovating my main bathroom. I am a widow and being on my own, it was absolutely wonderful to have an honest, competent, meticulous contractor to guide me through such a huge project. Right from day one, when we negotiated the contract, I was so impressed by Bill’s professionalism, his reasonable rates and excellent work ethic which continued when he started the job and right through to completion. Bill arrives absolutely punctual each day, keeps you informed on what will be done, gives good expert advice and always replies to phone calls right away. I cannot emphasize how phenomenal he is! Bill and his apprentice, James were a pleasure to have in my home each day for almost a month. Do not hesitate to hire B & A Renovations for any job you may have need of. You will not be disappointed! It is wonderful to know that an honest quality company still exists. I recommend B & A Renovations 100% for price, quality and integrity.
“Just had an en-suite bathroom remodel done by B&A Renovations. It was the first time we contracted with them but were extremely pleased.
From start to finish communications with Bill was fantastic. He arrived promptly to see the job /discuss the scope and followed up with a quote that evening. He responded to e-mails very quickly and was very flexible in his approach. The rates were surprisingly reasonable and his team remained on scope, schedule and budget. Most importantly, the workmanship and end result were excellent. What more could a customer hope for.
I would not hesitate to use B&A Renovations services again in the future.
Bill, thank you for taking such care with our yard. The new sod we had you install is looking wonderful.
Your team was efficient and professional in completing the job especially in the heat.
Thank you again, we love our yard!
It's hard to find a honest and professional contractor to do some renovations on our homes. Once I hired B&A Renovations to put in a shower in my basement and change my laundry room around I soon found out that B&A had what I was looking for : Honest, Quality and guaranteed work... any type of work that you need to do in your home, don't hesitate to call B&A. You won't be disappointed. This fall I actually plan to call B&A to do some work in my bathroom and other
rooms.
My Shed roof looks fabulous- Thanks for getting the job done so quickly, makes me realize what a mess it was when you see the job done properly.
Hi Bill
Thank you so much for the work you did on my porch. I have received many compliments on how nice it looks.
It is a pleasure to sit there and not worry about the work that needs to be done! I was truly impressed with the fact that you came when you said you would, you stayed and completed the work, tidied up and took away the mess when you left.
Thank you again so much.
I am a senior citizen living on a fixed income, and a while back I realized that the roof of my house had to be re-shingled.
I proceeded to obtain several estimates and B&A Renovations came in with the best offer and got the job, including replacement of the eaves-trough.
I was a bit apprehensive about awarding the job to a contractor, of which I knew so little about it's reputation, (considering the horror stories one hears of all the rip-off artists around).
I was soon to be pleasantly surprised. The work carried out was well done Mr. Bill Triemstra and his team took great pride in their workmanship.
Mid way through the project it was discovered that the one side of the roof needed to have the plywood replaced as well as the shingles. I secretly cringed
thinking that "This is the time that B&A Renovations would raise the ante", but Mr. Triemstra provided a quote that was reasonable and more than fair.
The project was finished on time, and before leaving the team conducted a thorough clean up of the area to ensure that no debris remained.
I could not have asked for better results.
It is a pleasant surprise to find someone who still takes pride in the quality of their work and I would not hesitate to recommend B&A Renovations to anyone considering them for a project.
Hi Bill,
Just a note to thank you for the great job you did on our new deck this summer.
Everything about the project went smoothly. You arrived when you said you would,
the removal of the old deck was completed promptly with no mess.
The installation was done in a couple of days and the result is a beautiful new deck which we are very pleased with.
Thank you for the professional way in which you conduct business.
We would not hesitate to recommend you to friends and neighbours.
I was so impressed by the work provided by Bill and Nathan at B & A Renovations. They converted our loft into a fourth bedroom in January 2016. Not only did the completed room exceed my expectations, it was also done on time and budget. The level of customer service we received was excellent. Thank you Bill!