Should landscapers be certified or licensed?

<div>When it comes to landscapers, licensing laws vary. Landscaping architects are required to be licensed in all 50 states, whereas traditional landscaping contractors are not typically required to hold a certification. You’ll likely be working with a landscaping contractor for most residential projects. If you are redesigning your whole yard or adding in hardscape features, you will work with a landscaping architect at some point during the project. Be sure to <a href="https://www.angi.com/angi-license-check.htm">check our state licensing tool</a> to review the local landscaper guidelines.As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: <ul><li>The owner, principal, or relevant manager passed a criminal background check</li><li>Required to have applicable state and local licenses</li><li>Maintain an average star rating of 3.0 or better on our network, if they have at least one review</li><li>Paying to advertise their services</li><li>Meeting any other eligibility criteria required by Angi</li></ul>Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.</div>

How much does drain pipe installation cost?

<div>The <a href="https://www.angi.com/articles/how-much-does-installing-or-replacing-plumbing-pipes-cost.htm">cost to install a drain pipe</a> is $600 on average, but the total can range between $150 and $2,000. Some cost factors that influence your project price include the type of drain, the area’s accessibility, the proximity of existing drain lines, and whether you’re installing a new drain or replacing an old one. Replacing the p-trap or s-trap under a single fixture will usually cost around $150, while replacing a main drain pipe can cost well over $2,000.</div>

Should plumbers be certified or licensed?

<div>Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: <ul><li>The owner, principal, or relevant manager passed a criminal background check</li><li>Required to have applicable state and local licenses</li><li>Maintain an average star rating of 3.0 or better on our network, if they have at least one review</li><li>Paying to advertise their services</li><li>Meeting any other eligibility criteria required by Angi</li></ul> Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.</div>

Top 10 Best French drain pros in Tulsa, OK

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Verified Reviews for French Drain Service pros in Tulsa, OK

*The Angi rating for French Drain Service companies in Tulsa, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

*The HomeAdvisor rating for French Drain Service companies in Tulsa, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.

Last update on August 07, 2025

Reviewed in April 2023
They are now in Sand Springs Oklahoma. They came put to my house and dug up my yard and found 2 pipes that they were uncertain if it was a water or eclectic. The person at my house told me he NEVER put in a French drain before, and he is a Plummer use to working inside the house. So he didnt...
RED RHINO Plumbing
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Reviewed in March 2023
It went great, Art is a very talented man and his company does good work. Art has a very good work ethic which is hard to find today. Would not hesitate to hire again
Celicks Construction LLC
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Reviewed in October 2006
Excellent company. Ray was our contact. He was fairly priced and excellent with follow up communication.
Mullin Plumbing Inc
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Reviewed in April 2018
Henry and his crew exceeded my expectations! They did a great job and fixed my drainage issue the correct way for a great price. I would highly recommend them. They went above and beyond and I couldn’t have imagined hiring anybody else.
Tulsa Quality Foundation
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Reviewed in January 2013
Jonathan provided a price quote to fix our french drain in our back yard. He was the most competitively priced so we went with him. His team completed the french drain work on time and according to their price quote. They seemed very reliable and were able to answer all of our questions....
Precise Home Specialties
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Reviewed in June 2014
The French drains were installed in Jan 2014 and everything was fine. Would have never called Todd in May, but we had some grass removed with a backhoe and a section of the drain was torn out. That section of the drain was above the level of the grass so when the backhoe was removing 2-3" of...
CLIFTON COMPANY INC
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Reviewed in August 2017
The gentleman said he would gladly do the work necessary, but it could be done for free when I scheduled driveway work.
EDENS STRUCTURAL SOLUTIONS
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Reviewed in June 2013
Lee is very punctual, professional and does an outstanding job very quickly. I have used AAA Plumbing several times and plan to use him in the future. I called him to do the work on my rental property in BA and I couldn't believe how fast he was over there and done.
AAA Plumbing
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