HomeAdvisor screened and approved seal

HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

86% Recommended

9 Years In Business

Company Details

  • Verified Licenses


  • Mon:
  • Tue:
  • Wed:
  • Thu:
  • Fri:
  • Sat:
  • Sun:
View All Details & Credentials


Service Details

  • Small Jobs Welcome

Areas of Expertise

  • French Drains & EZ Flow Drainage Systems
  • Foundation Repair
  • Crawlspace Encapsulation
  • Crawlspace & Basement Waterproofing
  • Crawlspace and Basement Mold Remediation
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


29 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

Showing 1-10 of 29 reviews Showing 0 reviews
4.5 Terry C. Hanceville, AL

Excellent service very professional

1.5 Cynthia H. Guntersville, AL

Allied crawl space solutions needs new ownership. Crawlspace and mold remediation was not completed. Mold still present. Water pooled on plastic in many areas. A dehumidifier runs all the time. Owner of Allied placed humidity sensor on a cinderblock instead of appropriate placement which caused it to fall into a puddle of water and rust (now useless). Would not recommend this company to anyone. The owner fired workers who told the homeowner the truth of black mold under house. The quality of the air in our home continues to be poor due to the crawlspace after thousands was paid to Allied. This company is worthless and was very expensive for nothing. We are having to go behind everything they did spending more money. Neighborhood teens could do a better job than the owner and his foreman. Absolutely the worst owner of a company in this field. Owner talks a good game but does not produce. I would caution anyone thinking of using this company.

0.50 Kyle B. Hazel Green, AL

Initial meeting with the sales rep was great. He was nice and answered my many, many questions. The installation started the beginning of February and took just shy of a month due to weather and repeated attempts to clean all the surface mold off the joists. Prior to the project being finished towards the end of February, I received multiple calls asking to sign the form stating the project was complete. The project was finally completed after multiple brushing of the surface mold was needed. An entire team, with the owner, came out and finished up the cleaning of surface mold during the evening. After several months (late Feb to mid July), I saw what may be mold on the joist. I called and worked to get someone out here. After several missed appointments from the employee, causing me to call the office for details, someone showed up in early August. This employee took a photo, explained it was not mold. I requested a mold test be done. The owner was scheduled to come out and perform a spore test. The owner showed up for the appointment, and me feel like I was a burden. During the multiple calls to the office, and the interaction with the owner who came to do the spore test, I was never informed of a $250 fee to get the results back until I called to check on the status due to the office not calling me with the results. The results weren;t there on Monday, and I called back on Tuesday. The owner called me, after my call to the front office, and said the owner did not inform me because the owner assumed I knew. The owner was unprofessional on the call. For instance, the owner spoke when I was asking questions and used an aggressive tone. The white plastic is nice, but it is not sealed everywhere in the crawlspace. The vents and not fully sealed, the foamboard only being flush with the cinder block wall. I am watching the usage of the dehumidifier installed, an update on its power usage will be in an update. It seems to run multiple hours a day. The wireless humidity and temperature monitor dies about every 10 days on 3 triple A batteries, making it unreliable. The folks answering the calls to the front office were nice and did find out information when I ask, which I have to constantly do. All this to say, I would not recommend this business for a job.

4.5 Teddy B. Ardmore, AL

They did a very good . Well pleased with job.

5.0 Margaret Y. Madison, AL

They we fast and efficient. There was one problem, and they came immediately and corrected it. Very happy.

4.0 Rodney O. Remlap, AL

The salesman and service personnel were top notch but the personnel in the office could use some training. When you lose a customer's check that was hand delivered some changes need to be made.they lost our check in the office and called and left us a message they were going to charge us a late fee for being late after talking to the service guys who were very professional they realized they lost the check in the office. We gave them the final payment when they finished removing the insulation and installing the drain pipe, we are still waiting on electrician to come out and hook the pump up. So all in all sales and service awesome, office personnel needs training or replaced.

4.5 Leadrester G. Madison, AL

That is all thanks.

Showing 1-10 of 29 results Showing 0 of 0 results
Page 1 of 3


Basement and Crawlspace

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
To find more licensing information for your state, visit our Licensing Requirements page.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change


By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.