Welcome to GRP, your go-to residential plumbing service! We specialize in kitchens, bathrooms, laundry rooms, and even handle basement plumbing needs.
Formerly known as MMHS and Fairated, our legacy revolves around providing top-notch plumbing solutions at affordable rates. Consistency in excellence defines us, making us the best in the business.
Hire GRP today for swift project completion. Experience our dedication firsthand!
***Notice to Our Valued Customers***
recently received some reviews that made it clear we have areas where we need to improve. We take that feedback seriously and want to show our commitment to earning back your trust and returning to the level of service reflected in many of our past reviews.
Moving forward, transparency will be a top priority in every part of our business:
Transparent Repairs (POAs): If we are not fully clear and upfront about your repair process or pricing, you’ll receive $20 off.
Transparent Charges: If any charge is not clearly explained before service, you’ll receive $20 off.
Transparent Reviews: Leave us an honest review about your experience, and receive $20 off that repair.
We appreciate every customer who has supported us and every person who has shared feedback. Your input helps us improve, and we are committed to doing better every day.
Thank you for giving us the opportunity to earn your confidence.
Overview
Hired 82 times
Background checked
4 employees
4 years in business
Business hours
This pro hasn't listed their business hours.
Payment methods
This pro accepts payments via Cash, Check, Credit card, and Square cash app.
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
2024
Services offered
Project type
Garbage disposal replacement
Garbage disposal installation
Disposal type
Continuous feed (common)
Batch feed
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, professionalism, and responsiveness.
Good 4.4
47 reviews
5
81%
4
2%
3
2%
2
2%
1
13%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Michael G.
Mar 28, 2026
•
Hired on Thumbtack
Constantine was very professional and knew exactly what the problem was, and immediately took care of it my wife and I are very pleased with his work, and will be using him again.
Details: 1 sink • Separate handles control hot and cold water • 1 faucet • Less than a week ago
GRP Chicago's reply
Thank you sir but you got the wrong guy.
Sink or Faucet Repair
Lisa n.
Aug 14, 2025
•
Hired on Thumbtack
Joseph helped with my toilet wax ring. He was on time, worked through some issues, very professional and left the bathroom spotless. 10/10 highly recommend and will use for all my plumbing needs.
Details: 1 toilet • Municipal water (most common) • House
GRP Chicago's reply
Thanks Lisa I think that your 10 out of 10 as well!
Toilet Repair
Deon W.
May 28, 2025
•
Hired on Thumbtack
Youseff was spot on with diagnosis of our issue which was slow water flow and need for new kitchen faucet. He quickly determined corrosion in pipes and got replacements for kitchen sink and slip sink. He also replaced bathtub spout. He was professional, thorough, and the price was fair for the work completed. We were very satisfied and will use him again for any plumbing needs.
Details: 1 sink • One handle controls both hot and cold water • 1 faucet • A month ago or longer
GRP Chicago's reply
Thank you Deno for the opportunity to have served you it was a pleasure.
Sink or Faucet Repair
Lauren S.
Sep 27, 2025
•
Hired on Thumbtack
I contacted GRP Chicago to install a faucet, and they were able to fit me into the schedule the very same day. The technician went above and beyond to make sure I had a fully functioning faucet before the end of the day. Excellent service!
Details: No, I do not need to replace a sink • Undermounted sink • 1 sink • 1 faucet • Condo/Apartment
GRP Chicago's reply
So glad you’re pleased we try to reach that level of service on all of our jobs that we do.
Sink or Faucet Installation or Replacement
Tenisha B.
May 22, 2025
•
Hired on Thumbtack
Great service and quick turnaround. He was very knowledgeable about plumbing and answered all my questions. Will be working with him again.
Details: No, I do not need to replace a sink • As recommended by professional • 0 sinks • 1 faucet • House
GRP Chicago's reply
Thanks Tennisha I'm really glad you liked my serve service.
Sink or Faucet Installation or Replacement
Credentials
Background Check
Yusuf Muhammad
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We got promotions going on year around.
ask about the month promotion.
What is your typical process for working with a new customer?
After initial contact about the job we'll move to getting the job quoted either by our virtual estimate or a in person estimate by one of our lead crew members.
What education and/or training do you have that relates to your work?
Both of our lead crew members are either certified or licensed with nearly a combined 50 years of experience to tackle almost any job you got.
