JOHNSTON & JOHNSTON
About us
JOHNSTON & JOHNSTON ROOFING. We are licensed in Maryland, DC, and Virginia. All calls will be returned promptly and all work is performed fast and right
Business highlights
Services we offer
BRICK WALL WATERPROOFING & REPAIR, CHIMNEY REPAIR, GUTTER REPLACEMENT, MAINTENANCE PROGRAM., METAL & RUBBER ROOF INSTALLATION, NEW SLATE, PROTECTIVE ROOF COATINGS, REPAINTING & PRESSURE WASHING OF ALUMINUM SIDING, ROOFREPAIRS, SHINGLE
Amenities
Emergency Services
Yes
Accepted Payment Methods
- CreditCard
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The employees arrived shortly thereafter and began spraying the roof with the coating. Afterwards, they sprayed the porch roof. I inspected the porch roof and the coating was applied evenly and in a measure of quantity.
Industry standard is 1.5 - 2 gallons per 100 sq ft. of roof, and though I doubt they applied 12-16 gallons of product, it is possible they came close given the application method, which may have applied that much product in a short amount of time. The result seems to be worth the $400 paid, given their responsiveness, quality of work and professional history.
Start to finish was about 45 minutes.
Licensing
State Contractor License Requirements
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