
Serving Damascus, VA and surrounding areas
Approved
In business since 2006
Free estimates
Customers say: Quick response
"Friedly and promply called. But does not do a test I want"





+2

*The Angi rating for Radon Detection And Reduction companies in Damascus, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Damascus, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on July 27, 2025

Serving Damascus, VA and surrounding areas
Approved
In business since 2006
Free estimates
Customers say: Quick response
"Friedly and promply called. But does not do a test I want"





+2

Serving Damascus, VA and surrounding areas
Approved
In business since 2024
Free estimates
Small jobs welcome
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today! \n

Serving Damascus, VA and surrounding areas
In business since 1995
Free estimates
Credit card accepted
"CSI was flexible and was able to schedule a home inspector the day after I got a bid accepted on a house. The inspector, Patrick, showed up on time and the inspection took about 4 hours. Patrick was responsive to any questions I had by email or live during the inspection. My one recommendation is that I requested a pest, mold, radon, and home inspection. It would be a better heads up if they explained that they sometimes outsource the radon inspection depending on availability of radon inspectors. Also, they can explain a bit more for new home buyers what is involved with a mold inspection. Patrick ended up just eyeing whether he spotted any mold. Because he did not see any mold, we did not have to pay extra for mold samples."





+5

Serving Damascus, VA and surrounding areas
Free estimates
Emergency services offered
Warranties offered
"With the recent snow melt and the rain we are having this may be a timely recommendation. I hope you don’t have this need, but if you do I would like to recommend Master Service Company. We had at least six estimates for waterproofing our basement and although not nearly the cheapest, we were impressed by the presentation and the personnel and low key sales approach. So, we hired them! The work was done last week and again we were impressed with the crew doing the work, the care given to hold down the dust created, the quality of the materials used, and the willingness of the crew to keep us apprised of the job as it progressed. The was great care given to cleanup of what is a very messy job. We waited until the repair had been “battle tested”, (and this inclement weather has certainly accomplished that) before writing a recommendation. We could not be more pleased at this point. Again I hope you don’t have the need, but if you do give Mr. Jeff Russell at Master Service a call. Contact: Jeff Russell 317-720-3288."



Serving Damascus, VA and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"Very detailed and through inspection. Mark will take the extra time to explain all the details of the report to you. He is a full service inspector who also provides Radon testing and Septic Inspection. It is always a great pleasure to work with him."

Serving Damascus, VA and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"A two-man team worked very efficiently to remove each vent cover and vacuum inside the vent openings throughout the townhouse. One man removed the vent covers while the other man vacuumed inside the vent openings. No problems with how they worked but I think there are other companies who perform a more thorough cleaning of ductwork using other methods. This company did a superficial cleaning and worked very quickly. In and out within an hour.
"


Serving Damascus, VA and surrounding areas
In business since 2006
Free estimates
"The energy audit surfaced some significant issues. That's what we wanted. Shelter Alternatives presented a bid for the job, which seemed high. We are checking with other contractors to complete the work."





+7
Serving Damascus, VA and surrounding areas
In business since 2023
Locally Based Home Inspector. With over 20 years of experience is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We strive to provide the best value per dollar instead of the cheapest price.\n\n\n\n\n\n$100 Inspection Deposit -- Goes towards inspection
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