Washburn Street Anthracite Crust on Headstones
Scranton spent a century as an anthracite mining town, and the coal dust from breakers and passing trains never fully settled. At Washburn Street Cemetery, some of the oldest granite and marble markers carry a black, oily film that looks like ordinary dirt but isn't. Rain doesn't touch it. The carbon bonds to the stone the way soot clings inside a chimney flue, and after a hundred years it reads less like a stain than a second skin.
Regular pressure washing just polishes the carbon deeper into the pores, which is why so many families searching for headstone cleaning services near me end up frustrated after a DIY attempt. Tending's crew treats the anthracite crust with a dedicated cleaning solution formulated to break the bond between carbon and stone, not blast the surface away. Tending carries a $2,000,000 liability policy and holds membership with ICCFA, the trade association that sets standards for cemetery and funeral professionals.
"I had three cemeteries reviewed and memorials restored and/or cleaned. Service was fast and efficient. Memorials quickly located. I look forward to a visit shortly and quarterly update. Thanks, this has been on my mind for some time."
— Edward Drosdick, Pennsylvania
Pennsylvania Bluestone Delamination on Grave Markers
Pennsylvania Bluestone was a popular, affordable choice for grave markers in Scranton's working-class parishes, and it's a sedimentary stone laid down in thin horizontal layers. Water finds its way between those layers. Once it freezes, the ice wedges the layers apart, and the outer face pops off in sheets, sometimes carrying carved letters with it.
Tending stabilizes delaminating bluestone with an injectable consolidant that soaks into the layers and bonds them back together before more of the surface is lost. When the flaking has already taken names or dates with it, that same visit often becomes headstone lettering repair work, recutting or re-highlighting what the ice has erased. It's slow, careful work, closer to grave marker restoration than simple cleaning, and it only holds up if the moisture path gets sealed first.
Dunmore Hillside Erosion and Monument Tilt
Cathedral Cemetery and several grounds toward Dunmore climb genuinely steep ground, terraced into hillsides that were never gentle to begin with. Heavy rain doesn't soak in evenly there. It sheets downhill, cutting channels under footings and washing the packed soil out from beneath heavier monuments.
When the soil under a footing washes out, the stone doesn't fall right away. It leans a little more with every storm, until it's tipping toward the row in front of it. Tending's approach starts with a proper foundation: excavating a level shelf into the slope, packing it with compacted angular gravel that locks together and drains, then resetting the monument square on that base. For markers that have cracked or separated from their base during the shift, that work folds into standard headstone repair and restoration, since a tilted stone often needs both releveling and structural repair at once.
Stratford Cemetery Lichen and Marble Sugaring
Stratford Cemetery and other shaded, tree-lined grounds on the West Side stay damp long after a storm has passed elsewhere in the city, and that moisture is exactly what lichen needs. It spreads across sandstone and granite as a hard, crusty growth, and it sends root-like filaments down into the stone's own pores. Older marble markers face a second, chemical version of the same problem: decades of sulfur from coal-burning industry mixed with rainwater into a weak acid that etched the surface. The marble turns rough and granular, almost sugar-like, and fine carved details soften and blur.
Scraping lichen off dry pulls stone grains away with it, so Technicians saturate the growth with a biocide first, letting it release its grip before any physical cleaning happens. Family plots in these older sections often mix stone markers with cast bronze plaques, and the same damp, shaded conditions that feed lichen also speed up bronze oxidation, so a full visit frequently includes bronze marker restoration alongside the stone work. For the sugared marble, a soft-bristle cleaning and a stone consolidant bind the loose surface grains back down — real tombstone maintenance, not a cosmetic fix.
Service Costs in Scranton
Pricing for anthracite crust removal, bluestone stabilization, slope releveling, or lichen and biofilm treatment is set before any truck leaves the yard, not decided on site. Customers choose the memorial type and a care plan through our online calculator, and that combination determines the fixed price up front. There's no guessing and no upsell once a technician arrives, whether the job is a single grave marker restoration or ongoing seasonal care across a family plot; the number you saw online is the number on the invoice.
- Carbon Crust Removal: chemical treatment that breaks down bonded anthracite soot on granite and marble.
- Bluestone Stabilization: consolidant injection that re-bonds delaminating sedimentary layers.
- Slope Releveling: excavated gravel base and resetting for monuments shifted by hillside erosion.
- Biological Growth Removal: biocide treatment for lichen and soft-bristle consolidation for sugared marble.