We discovered minor mold growth, approximately 8'sq on the ceiling of our single-car garage. The growth was undetected for an unknown length of time because it was obscured by the garage door when open. On discovery of the mold, immediate concerns were:
- - Identification of the source of moisture/humidity enabling mold growth
- - Safe remediation of all visible mold colonies
- - Possible collateral contamination, including a 30+ year old built in unpainted wood shelving unit at the rear of the garage, unpainted pegboards nailed to a cinder block wall, and a large number of items stored in the garage.
I obtained three estimates for remediation and repair, including a top rated provider from Angie's list, and Applied Restoration Group (ARG). Of the three representatives, I was most impressed with Mario from Applied Restoration Group.
Mario arrived on time in a fully painted company truck, with the logo matching his business card and button down shirt. He put on shoe-booties at the door, even though our house is not well kempt. He was prepared for the assessment, bringing a notepad, laser tape measure, digital humidity gauge, and camera. He took over 2 pages of notes and made an overhead sketch in the 30 minute inspection, of both inside of the garage (where the problem was) and the outside, noting problem areas and explaining things as he went. He was professional and very competent, and patiently answered my list of questions. He was also very honest and straightforward. For example, he identified the source of moisture as improper grading and lack of exterior sealing/draining, but rather than try to add a $5000+ job to the bill, suggested that a dehumidifier would be an equally effective solution. We received a detailed three-page PDF estimate within 24 hours of his visit, decided to go with ARG for the repairs after getting two more estimates. ($1200, and $4800)
Mario was able to get his team started the day after we notified him of this decision. Two ARG employees arrived on time (9:00 AM) in a painted company van. They were just as professional, and got to work right away. By 10:00 AM, they had finished demolition, and determined that the mold growth was contained on the outer surface of the drywall, but as a precaution they would replace the fiberglass insulation behind it and treat the subfloor above. By 1:00PM they had antimicrobial-washed all surfaces and installed/mudded antifungal (purple) drywall to replace the section they removed. I was impressed with the speed and quality of the work, by the end of their first day (3:00PM) they had all walls sealed and a coat of antimicrobial paint on the undamaged portion of the ceiling. The same crew arrived the next day, also promptly at 9:00AM, for more painting and finishing the new drywall. Around 11:00AM Mario even stopped by to check on the work and help out for a bit. They were cleaned up by 1:00PM, as a final precaution, washed and vacuumed the floor on their way out. The space looked brand new!
The next week, some brown spots began to appear on the walls. Concerned that they were mold regrowths, we dropped Mario an email, and he sent his crew out the next day to inspect the spots - no questions asked. The spots were identified to not be mold, but rather chemical seepage (due to previous improper chemical storage in the garage). Even so, ARG applied another coat of sealer and matching top coat over the problem areas with no additional charge.
Overall, I was impressed with ARG, and would highly recommend them to anyone in the Northern Virginia area with mold issues. They stood out to me due to:
1) Prompt communication/turn around, even after the contracted work was complete. Live person answered the office phone every time we called, and Mario personally responded to our emails promptly. Unlike many contractors, ARG is keeping up with the times, with a functional website and the ability to view invoices and pay online! The whole project, 264 square feet, was done in ~10 hours.
2) Quality of work. Mario and his team carefully removed shelves and pegboards that had been nailed into concrete and cinder block, without damaging the walls/floor, then patched the holes left behind (with caulk/concrete) before painting. They used better-than-original materials for the repair, and blended the repairs seamlessly (literally, you can't tell where the patch is). They left no mess, paint splatter, dust, or nails behind.
3) Professionalism. Both consistent branding (trucks, shirts, website, quote, invoice, etc.) and their knowledgeable, friendly, and efficient staff made the other two estimates look substandard.
My expectations for contractors are very high, and ARG met/exceeded them. Very happy with the choice.