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Crawlspace Doctor

Basement Waterproofing, Insulation, Drain Pipe Installation,

About us

Multi-time Super Service Award winner. Crawlspace Doctor was established in Bloomington Indiana in 2002. Crawlspace Doctor was one of the first companies in the country to exclusively implement the practice of conditioned (unvented) crawl spaces. We were perfecting our methods when almost everyone else still believed in vented crawl spaces. Over time conditioned crawlspaces became the preferred method for constructing crawl spaces under homes. The process of conditioning a crawl space is so successful it created an completely new industry. As a leader in this industry we pride ourselves in providing a large variety of products to fit our client’s individual concerns. We will never be a company that supplies only one solution with one product for every need. We constantly work with manufacturers and suppliers to provide the best and most cost effective products available. Award winning.

Business highlights

22 years of trusted experience

Services we offer

Sealed crawlspaces, closed crawlspaces, eliminate crawlspace moisture issues, humidity concerns, mold remediation, vapor barriers, crawl space drainage, repair falling insulation, debris removal, weatherize crawl space doors, dehumidification, floor supports, pier installation, crawlspace waterproofing, Eliminating damp, musty odors & allergens. Meeting NC Residential Building Codes for every "closed crawl space"!

Services we don't offer

Foundation lifting.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

1%



Accepted payment methods

Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

5.092 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
97%
4
2%
3
1%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.9
professionalism
4.9
responsiveness
5.0
punctuality
5.0
Showing 1-25 of 92 reviews

Bob M.
11/2019
5.0
basement waterproofing
  + -1 more
Brad is a professional who took the time to fully explain all options and exactly how he would address our issue of moisture control under our house. He and his workers are very courteous, prompt, and thorough in what they do (including cleanup after the job was done). Brad is very knowledgeable and makes recommendations with confidence and experience which made me feel better about having this work done. We are very pleased with the job they did and highly recommend you get Brad to look at your house before you commit to anyone else. You will not be disappointed
Description of Work: enclosed insulated crawlspace for humidity control

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Benjamin W.
08/2019
5.0
basement waterproofing
  + -1 more
Works well. Now when power goes out during a storm, the crawlspace drains when the sump pump does not work. Brad has also come out promptly, since then, to address a couple of issues that were warranted.
Description of Work: Passive drain installed.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

Steven A.
02/2019
5.0
insulation, basement waterproofing
  + 0 more
Brad and his team did a excellent job. The were prompt, complete, and professional. Excellent communication and excellent result.
Description of Work: Encapsulate the crawlspace

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,000

Michael M.
02/2019
5.0
basement waterproofing
  + -1 more
Brad and his crew were great! His quote was extremely detailed and easy to understand. Not vague like the other three contractors I spoke with regarding our crawl space repair. Between the extensive questions that Brad answered for me, along with the quality of his quote, he instills credibility for the services he provides and makes sure that you understand all aspects of the effort. I am not an easy customer to please and expect a lot from the teams I hire. Brad and his crew truly delivered!! He did the work he quoted, within the time frame discussed with no hidden costs or gotchas. Very up front and easy to work with! I would definitely recommend Brad to anyone that needs their crawl space encapsulated!
Description of Work: Our damp crawl needed encapsulated.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Brian W.
12/2018
5.0
basement waterproofing
  + -1 more
Crawlspace Doctor did an excellent job on our crawlspace. Excellent communication and coordination!
Description of Work: Crawlspace encapsulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,200

Robert M.
07/2018
5.0
insulation, basement waterproofing
  + 0 more
I contacted Brad Dehring to seeing he'd come out and just assess my crawlspace and make recommendations. He said not a problem, and showed up the next day around 7am, right when he said he would. Brad is very knowledgeable, courteous and professional. He made recommendations, and when I offered to pay for his advice, he wouldn't take it. Considering the high humidity in North Carolina, and the very average to below average "finish" of my crawlspace done by the home builder, I wanted more peace of mind against possible mold and fungus issues developing. Brad provided detailed options to resolve the issues (potential issues) permanently. I decided to hire Brad to do the work prior to me moving into my home. The work was done when I was told it would be done, I was told it would be finished before I moved in, and it was. The crawlspace was completely sealed, and Brad said optimal humidity levels would run 50-65% and would likely be around 55 or so. With the work completed nearly two months ago (end of May), the crawlspace maintains a consistent temperature of 73 degrees F, and the humidity level stays 53-55%. The work was completed to my satisfaction, and there was nothing left behind, or evidence anyone had been on or in the property to perform work. Very satisfied, and I would highly recommend Brad Dehring, Crawlspace Doctor.
Description of Work: Sealed crawlspace

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Rhonda S.
06/2018
5.0
basement waterproofing
  + -1 more
I researched 4 different crawlspace encapsulation companies before deciding to go with Crawlspace Doctor, and I think I definitely made the right choice. When Brad, the owner, met with me, he clearly and thoroughly covered all aspects of the process and detailed exactly what I could expect. Once the job began, he sent me status reports regularly of what was done each day. His workers were friendly, punctual, and worked quickly. The work they did was excellent. The results were even better than I expected! My humidity levels have already dropped significantly, and I am not afraid to go into my crawlspace now that it is so clean and shiny.
Description of Work: Crawlspace encapsulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Andrew Y.
05/2018
5.0
insulation, basement waterproofing
  + 0 more
Brad and his crew are excellent. I found him through neighborhood recommendations, and he still exceeded my expectations. If I bought another house in Durham, I'd hire him again to encapsulate the crawl space in it, no question. I spent many hours researching crawlspace products, potential issues, etc ahead of time, and I was pretty familiar with the options available, what they cost, what you can expect from them, etc. I had a large crawl space, over 2000 sq ft, and his crew got it done in about 3 days. Total scope of work was to install vapor barrier, foam insulation on walls, tap into HVAC line to provide conditioned air in the crawl space, install sump pit and drain, and install some vented pipe to give options for ventilating down the road, if needed. They also foamed up gaps and installed wire to help prop the insulation against the floor. No more musty smell in the house at all, and the crawl space is actually a comfortable place to be in now, and I'm looking forward to storing extra household stuff in the crawl instead of using the attic or guest bedroom closets. Radon was never an issue at this house, but I didn't know whether the vapor barrier and sealed crawl space might cause it to become an issue. However, radon levels have actually been holding around 0.7 in the home for a few weeks since install, and it had been around 1.2 in the house before the encapsulation, with the crawl space vents open. So the vapor barrier is doing its job really well - no odors, moisture, or radon getting through, and no issues with having it all sealed up.
Description of Work: Crawlspace Encapsulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

Adam G.
09/2017
5.0
basement waterproofing
  + -1 more
Job went well. These guys know their stuff and do a great job.
Description of Work: Crawlspace mold treatment, vapor barrier and insulation, air supply duct, sump pump

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,700

Jay E.
08/2017
5.0
insulation, basement waterproofing
  + 0 more
They did a great job installing our vapor barrier, drainage system, sump bump and insulation.
Description of Work: Crawlspace Doctor did excellent work and stands behind their work! I have full confidence in this company and recommend them without hesitation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

justin H.
07/2017
5.0
basement waterproofing
  + -1 more
exceeded all expectations! From start to finish, Brad was professional, on time, and a man of his word. In addition, there were a few things he found that had nothing to do with the project under the house and quickly alerted me with the problems so i could get them fixed. I would definitely use him again and recommend to anyone looking for crawlspace work.
Description of Work: enclosed my crawlspace. Included removal of insulation, treatment of wood for any mold, installed interior french drain and sub pump. Finished with covering floors and walls as a moisture barrier.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

David S.
07/2017
5.0
basement waterproofing
  + -1 more
Great! Came promptly and worked up a very reasonable estimate.
Description of Work: Crawl space moisture mitigation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Judith and Christine B.
05/2017
5.0
insulation, basement waterproofing, wells
  + 1 more
Brad Dehring and his crew did an outstanding job. They were prompt, courteous, and professional. They completed the work in precisely the amount of time and for the amount of money estimated and left no debris behind despite this being a very messy job. They removed all the old fiber glass insulation, cleaned and protected the wood fixtures, installed a new lower barrier, sealed all vents, created and inflow and outflow conduits to our HVAC, and coordinated with an electrician to install an auto-monitoring sump pump. I highly recommend them.
Description of Work: We wanted to have our crawlspace sealed and conditioned.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,400

James M.
03/2017
5.0
insulation, basement waterproofing, drain pipe
  + 1 more
REPEAT Business for Second Home done just as smooth and efficient as the first. Up front description and explanation of proper treatment methods for my situation where the reason I choose Crawlspace Doctor. When asking questions of all companies providing quotes in order to gain an apple to apples comparison, Brad explained the science of encapsulation, the building code requirements, and provided options (with pro/con impacts) to meet my desired result. As a Civil Engineer / DIY type that knows enough to be dangerous and takes a lot of time to finish this at minimum time and minimum budge, I believe the three-man crew had better success, using the right equipment, materials and methods, to get this project crossed off my list. This completes my intend to using Crawlspace Doctor again on another family member's home within the one hour travel time zone around the triangle. Thanks for working around my schedule to fit this in on my needs. Cost was a middle of the road estimate, but trustworthiness and professionalize by staff was free.
Description of Work: Crawlspace Encapsulation - removal of floor insulation & debris, treatment/removal of mold, plastic floor cover, foam board wall treatment, perimeter French Drain and exit drain.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,900

Michael H.
03/2017
5.0
insulation, basement waterproofing
  + 0 more
Brad and his crew did an excellent job. I really appreciated their attention to detail, and taking the time to work with me and explain the process. These guys are top notch.
Description of Work: Sealing crawlspace, replacing crawlspace doors.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,500

James M.
02/2017
5.0
insulation, basement waterproofing, drain pipe
  + 1 more
Smooth and efficient. Up front description and explanation of proper treatment methods for my situation where the reason I choose Crawlspace Doctor. When asking questions of all companies providing quotes in order to gain an apples to apples comparison, Brad explained the science of encapsulation, the building code requirements, and provided options (with pro/con impacts) to meet my desired result. As a Civil Engineer / DIY type that knows enough to be dangerous and takes a lot of time to finish this at minimum time and minimum budge, I believe the three man crew had better success, using the right equipment, materials and methods, to get this project crossed off my list. I intend to use Crawlspace Doctor again on another family member's home within the one hour travel time zone around the triangle in the near future. Cost was a middle of the road estimate, but trustworthness and professionalize by staff was free.
Description of Work: Crawlspace Encapsulation - removal of floor insulation & debris, treatment/removal of mold, plastic floor cover, foam board wall treatment, sump pump.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Eric D.
02/2017
5.0
basement waterproofing
  + -1 more
it went great, every one we worked with was very professional, gave plenty of options to accomplish what we wanted done and presented options we had not thought of.
Description of Work: we had our crawl space encapsulated, to reduce and prevent any moisture issues causing damage to our home

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,100

Benjamin W.
12/2016
3.0
basement waterproofing
  + -1 more
Encapsulation appears to be thorough, but quality of drainage system and follow up can be improved. During installation discovered that drainage system was too shallow. Had to instruct Brad,the owner, to have it dug and laid deeper. Most customers probably have no idea how well the drainage system is installed once it's covered over with the encapsulation sheet of plastic. During the last storm, when power went out, sump pump did not work filling Crawlspace up with water. Brad would not install a replacement daylight drain without a significant additional charge. When it comes down to it, the drainage system does not work when needed most. Disappointed that he would not make this right without charging another $400.
Description of Work: Crawlspace encapsulation, drainage system, sump pump, and daylight drain. $6500 for 1300 sq ft.

Rating CategoryRating out of 5
quality
2.0
value
3.0
professionalism
2.0
responsiveness
4.0
punctuality
4.0

$6,500

Anthony E.
08/2016
5.0
hauling services, insulation, basement waterproofing, wells, drain pipe
  + 3 more
Brad and his team were very professional, from the initial consultation until the project was complete. They were timely and worked very efficiently. My project included removing old insulation, moisture barrier and debris, sealing the crawl space, new moisture barrier, sump pump, supply air inducer, hanging wires and cables, microbial decontamination and new crawl space door. The project was completed in less time than expected, 3 days compared to 5. Each day Brad provided an update on tasks completed and a projection of tasks for the next day.
Description of Work: Crawl space remediation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,600

Alexander K.
08/2016
5.0
basement waterproofing
  + -1 more
Brad and his team did an excellent work. We had standing water in our Crawlspace and needed a sump pump to get the water out. The insulation needed to be removed. They tidy all the wires and treated all the joist against mold. Sealed the entire place. Brad came back to make sure everything was properly done. The inspection came back positive but for our old water heater that needed to be replaced. Brad worked with us and the plumbing team to make sure water heater was replaced without a glitch. He also was available for advices and always replies promptly when we have questions or when needed. Thank you!
Description of Work: Sealed crawl space French drain sump pump

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,400

Richard R.
02/2016
4.0
custom cabinets, insulation
  + 0 more
The cost was too high. We did not use him.
Description of Work: It was a consultation.

Rating CategoryRating out of 5
value
1.0
professionalism
3.0
responsiveness
4.0
punctuality
4.0


Shan M.
02/2016
5.0
basement waterproofing
  + -1 more
It went well! Brad was very professional and made very clear which options were available for my crawlspace encapsulation.
Description of Work: Evaluation of my crawlspace and gave an estimate for crawlspace encapsulation

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,500

Diana A.
12/2015
5.0
basement waterproofing, drain pipe, plumbing
  + 1 more
This was an excellent experience from start to finish. Every day I received a briefing of what had been done so far and what was to be expected by days end. The team completing the work were professional and picked up after themselves after finishing work each day. Upon final inspection of the finished area, it was beyond my expectations! Thank you so much for an excellent experience Crawlspace Doctor!!
Description of Work: The team at Crawlspace Doctor installed a french drain and also sealed the crawlspace.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

Kim L.
09/2015
5.0
basement waterproofing, drain pipe, foundation repair, hauling services, heating & air conditioning/hvac, insulation, plumbing, wells
  + 6 more
He went out and did the estimate and sent me the estimate. He also provided me a reference for another contractor who could do some other repairs. I declined to have the work done because it was for a house that I am selling and I couldn't afford it. I plan to have Brad come and do the crawlspace on my own home.
Description of Work: Came out and provided an estimate for: Scope of work: -Install interior perimeter french drain tying into or sump pump -Install sump pump at low point of crawl space (see notes) -Remove vapor barrier (this includes remove, bag and haul away from property) -Remove debris from crawl space (this includes remove, bag and haul away from property) -Sanitize wood structure with anti-microbial agent -Hang any sagging/fallen electrical/cable wires -Seal holes/gaps from plumbing/electrical in overhead subfloor -Seal holes/gaps from plumbing/electrical in foundation walls -Seal foundation vents with insulation board to prevent outside elements from affecting crawl space humidity -Install new 10 mil moisture barrier to foundation walls (leaving 3" termite inspection gap at top of wall per NC building codes) -Install new 10 mil moisture barrier to piers (minimum 4” high per NC building codes) -Install new 15 mil moisture barrier to crawl space floor (100% coverage and sealed together with 4" Vapor Bond seaming tape) -Install R19 fiberglass insulation in overhead floor system OR insulate foundation walls with foil faced foam board -Install fiberglass insulation in structural box headers (perimeter band joist) -Install dehumidifier rated for crawl space use for humidity control -Insulate crawl space door

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,000

Patty R.
08/2015
5.0
basement waterproofing, insulation
  + 0 more
Brad is extremely professional. Very responsive. Once the work began, he regularly checked in with us, often sending email updates as well. His workers were punctual, polite and did a great job (including their clean-up). Brad also engaged an electrician in order for us to dehumidify the area. Again, he oversaw that work to ensure that it too, went well. Before Crawlspacedoctor, the crawlspace was a disaster, wet, moldy, bugs and mice....Now, as my husband says, 'you can eat off the floor in there'. Thank you Brad for a great job. We would be happy to serve as a glowing reference for you and your business.
Description of Work: Removed all mold (wood, insulation, etc.) and completely redid entire crawlspace.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,800

Response from Crawlspace Doctor
Thank you for taking the time to write your review - it was a pleasure working with both of you! Brad


Service hours

Monday:
7:00 AM - 4:00 PM
Tuesday:
7:00 AM - 4:00 PM
Wednesday:
7:00 AM - 4:00 PM
Thursday:
7:00 AM - 4:00 PM
Friday:
7:00 AM - 4:00 PM

Licensing

Bonded

Insured

No License Required for Trade

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Basement Waterproofing,
Insulation,
Drain Pipe Installation,
Plumbing,
Heating and Air Conditioning,
Wells and Pumps,
Hauling,
Foundation Repair,
Excavating,
Cabinet Making,
Mold Testing & Remediation

FAQ

Crawlspace Doctor is currently rated 5 overall out of 5.

Monday: 7:00 AM - 4:00 PM

Tuesday: 7:00 AM - 4:00 PM

Wednesday: 7:00 AM - 4:00 PM

Thursday: 7:00 AM - 4:00 PM

Friday: 7:00 AM - 4:00 PM

Crawlspace Doctor accepts the following forms of payment: Check,Discover,MasterCard,Visa
Yes, Crawlspace Doctor offers free project estimates.
Yes, Crawlspace Doctor offers eco-friendly accreditations.
Yes, Crawlspace Doctor offers a 1% senior discount.
No, Crawlspace Doctor does not offer emergency services.
Yes, Crawlspace Doctor offers warranties.
Crawlspace Doctor offers the following services: Sealed crawlspaces, closed crawlspaces, eliminate crawlspace moisture issues, humidity concerns, mold remediation, vapor barriers, crawl space drainage, repair falling insulation, debris removal, weatherize crawl space doors, dehumidification, floor supports, pier installation, crawlspace waterproofing, Eliminating damp, musty odors & allergens. Meeting NC Residential Building Codes for every "closed crawl space"!
Foundation lifting.

Service hours

Monday:
7:00 AM - 4:00 PM
Tuesday:
7:00 AM - 4:00 PM
Wednesday:
7:00 AM - 4:00 PM
Thursday:
7:00 AM - 4:00 PM
Friday:
7:00 AM - 4:00 PM