FAQs
- What should the customer know about your pricing (e.g., discounts, fees)?
There is a $90 service fee that is waived if hired.
- What types of customers have you worked with?
Homeowners, business owners, rental property owners
Liberator Service Company
Top Pro
Licensed
Licensed
This pro is currently not available for Gas Line Installation
This pro is currently not available for Gas Line Installation
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We know others who are. Tell us about your job and we’ll help you find the right pro.
About
With a background in commercial installations and service, my team and I are well equipped to assist in any and all issues that a homeowner and business can run into with their plumbing system.
Overview
Current Top Pro
Hired 157 times
Background checked
License verified
2 employees
5 years in business
Business hours
This pro hasn't listed their business hours.
Payment methods
This pro accepts payments via Cash, Check, and Credit card.
Social media
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
2024
2023
Credentials
License verified
Plumber Master
License region: Philadelphia, PA
Background checked
Passed by Mark Liberatore on Feb 13, 2023.
Services offered
Project type
Supply new gas lines to home (from street)
Supply new gas lines to appliances (within home)
Supply new gas lines to appliances (outdoors)
Replace old gas lines
Pipe material
Copper
Iron
Steel
PVC or CPVC
Appliances to hook-up
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, responsiveness, and work quality.
Excellent 4.9
117 reviews
5
94%
4
3%
3
0%
2
1%
1
2%
This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.
Read reviews that mention:
Anita B.
Dec 6, 2024
Hired on Thumbtack
Great experience, rob did a great job installing our kitchen insinkerator/garbage disposal. He made sure the quality is good the first garbage disposal we brought was defective and he got a new one to make sure that it was fully working. Highly recommended very professional and genuine!
Details: 1 sink • One handle controls both hot and cold water • 1 faucet • Less than a week ago
Sink or Faucet Repair
Past Customer
Sep 11, 2025
From Google
They changed every push/pull water valve and supply line in our home to 1/4 turn valves with braided lines. They were professional, knowledgeable, and efficient. Will use them for all my future plumbing needs.
Liberator Service Company's reply
We can't thank you enough for the feedback and opportunity to be of service!!
Past Customer
Aug 14, 2025
From Google
I spoke with Mark at 10 oclock in the morning. Explain to him what was going on with my toilet and Washer. He sent his partner Bob to my home.When Bob arrived, he asked me what the problem was. I explained everything to him, and he said lets get started.He then explained everything that he was going to do and let me know in between if anything had to change.When he was done, he then explained everything to me that he had done. He even showed me the video on the camera to ensure me that there was nothing in the pipes with the sewer lines and that everything was cleared with in return made me feel 100% better.I would highly recommend this company, 1 million times over!I cant thank Mark and Bob enough!
Liberator Service Company's reply
Thank you for the kind words, Tammy! Say hi to Sailor for us!
Kenneth C.
Nov 10, 2024
Hired on Thumbtack
I was very satisfied with the replacement sink installation performed by Mark and his team, especially since it was a somewhat challenging job. Good communication and professionalism throughout our interactions. I would not hesitate to recommend and would consider Liberatore Service Co. for future plumbing services.
Details: Yes, I need to replace a sink • Dropin sink • Single bowl • 1 sink • 1 faucet • House
Sink or Faucet Installation or Replacement
Wanda S.
Oct 28, 2024
Hired on Thumbtack
We are so glad we hired this company! Robert fixed our shower, installed a water filter and helped us with our garbage disposal. His team is very professional and easy to work with. I have had bad experiences with plumbers in the past but I cannot say enough good things about these guys!
Details: No, repair is not urgent • Only one drain has issues • Leaking (problem area unknown) • Townhouse
Plumbing Drain Repair