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3.5
3 Reviews
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First-classBetter than mostAbout what I expectedNot the worst...Disappointing
J
Janell K.

03/01/14

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Very pleased with Cavalier Corporation. Sylvia is very knowledgeable about Radon and the installation process. She answered all my questions and reassured me that we would end up with an excellent rating! Actually, we got the highest rating you can get. Thank you Warren as well. I would highly recommend Cavalier Corporation for your Radon protection needs.

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W
W2CT2

09/03/13

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Very pleased with cavalier corporations knowledge ,radon reduction ,radon system placement ,everything flowed correctly .They did a great job . Thank You Wade POST FALLS ID

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anonymous

09/02/10

Do NOT do business with this company - they over-billed a very easy installation (new construction) and when questioned, their immediate response was to threaten to lien the property. BBB already has 2 complaints in just over 1 year (same problem). Unethical and immoral business - boycott!

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DETAILS

Cavalier was one of the first companies in the nation to guarantee.

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General Info
Cavalier Corporation entered the radon industry in 1986 and soon became the northwest's leading experts in radon testing and radon mitigation . Owners, Warren and Sylvia Riddle promptly availed themselves of all available radon training and credentials:They are available to answer all your Radon questions;* What is radon gas?* What are radon gas symptoms?* How do I detect radon gas?* What are appropriate radon gas levels?* How do I test for radon gas?* Can you mitigate radon gas?* How do you remediate radon gas?* Environmental Protection Agency* National Radon Safety Board* National Environmental Health Association cavalier has mitigated hundreds of existing structures including almost 300 structures at Fort Lewis, 16 structures at Mukogawa Fort Wright Institute, 9 structures at Gonzaga University, 3 banks, and hundreds of commercial buildings and homes.
Hours
Regular Hours
Mon - Fri:
Sat - SunClosed
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Categories
Environmental & Ecological Consultants, Air Pollution Control, Building Contractors, Concrete Contractors, Environmental & Ecological Products & Services, Environmental Services-Site Remediation, Hazardous Material Control & Removal
Services/Products
    Environmental ComplianceAir Radon RemovalHome Radon TestingRadon RemovalRadon MitigationRadon InspectionWater Radon ReductionRadon Test Kits
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Data provided by one or more of the following: Thryv, Data Axle, Yext.