cemetery cleaning service | Pressure washing service Pressure washing service, Blast cleaning service, Building restoration service, Carpenter, Graffiti removal service, Gutter cleaning service, Gutter service, Water tank cleaning service, Window cleaning service Pressure washing service {'Accessibility': {'Wheelchair accessible restroom': True, 'Wheelchair accessible seating': True}, 'Amenities': {'Gender-neutral restroom': True}, 'Crowd': {'LGBTQ+ friendly': True}, 'From the business': {'Identifies as disabled-owned': True, 'Identifies as veteran-owned': True}, 'Other': {'Identifies as disabled-owned': True, 'Identifies as veteran-owned': True, 'LGBTQ+ friendly': True}, 'Parking': {'Free parking garage': True, 'Free parking lot': True, 'On-site parking': True}, 'Service options': {'Language assistance': 'American Sign Language, English, Mandarin, Polish, Spanish', 'Online estimates': True, 'Onsite services': True}} None
16622 Oakmont Ave, Gaithersburg, MD 20877, Gaithersburg, MD, 20877PowerWashCompany.com Pressure Washing, Soft Washing & Gutter Cleaning is a Pressure Wash Crossover serving Gaithersburg, MD, specializing in monument and headstone care.
Using industry-approved methods and pH-neutral cleaners, PowerWashCompany.com Pressure Washing, Soft Washing & Gutter Cleaning safely restores stone without damaging marble, granite, or limestone.
Professional headstone cleaners typically apply D/2 Biological Solution, allow it to dwell, then gently scrub with soft natural-bristle brushes and rinse with low-pressure water. This safely removes lichen, moss, algae, and biological staining without damaging marble, granite, or limestone.
A standard cleaning takes 30 minutes to 2 hours depending on the stone size, degree of soiling, and type of material. Severely neglected stones or those with deep lichen penetration may require multiple visits.
No reputable professional uses bleach on memorial stones — never apply it, as it can accelerate the erosion of marble and limestone and leave residues that promote future regrowth. Conservation-grade cleaners like D/2 are the safe, recommended alternative.
Pricing varies by stone size, condition, and region, but most professional cleanings range from $75 to $250. Full restoration services — including re-setting, re-lettering, or consolidation — may cost more.
gravestone cleaning | Monument maker Monument maker, Cremation service, Funeral home, Memorial Monument maker {'Accessibility': {'Wheelchair accessible entrance': True, 'Wheelchair accessible parking lot': True}} None
headstone cleaning | Monument maker Monument maker Monument maker {'Accessibility': {'Wheelchair accessible entrance': True, 'Wheelchair accessible parking lot': True}} None
headstone cleaning | Monument maker Monument maker Monument maker {'Accessibility': {'Wheelchair accessible entrance': True, 'Wheelchair accessible parking lot': True}} None