- Safe and efficient planned lowering of chimneys and stacks.
- Gunite linings professionally repaired, installed and replaced.
- Temporary and bypass stacks designed, furnished and installed.
- Acid-proof, radial and matching brick replacement and reconstruction.
- Continuous Emission Monitoring Systems (CEMS) ports installed/replaced.
- Ductwork inspections, repairs, recladding and relining.
- Platforms and ladders installed, repaired, and replaced.
- Fall prevention systems furnished, inspected and upgraded.
- Concrete column and brick liner steel tension bands repaired and replaced.
- Crack monitoring, repair and reinforcement.
- Epoxy injection of cracks in concrete walls and caps.
- Concrete hammer testing, restoration, waterproofing, and recoating.
- Masonry grinding, tuckpointing and rebuilding as necessary.
- Exterior painting, lettering and logos.
- Concrete column and brick liner caps replaced with cast iron or concrete.
- Liner bumper systems and counterweights repaired and maintained.
- Liner pressure washdowns and gunite flash coat relined.
- Aircraft warning light systems repaired and serviced.
- Lightning protection systems installed, repaired and tested.
- Monitoring of leaning columns and liners (laser plumbness testing).
- Certified welding, liner and duct patching, tension bands, and guy cables.
- Concrete column hammer testing, chipping, patching and recoating.
- Interior sandblasting, washdowns, and fly ash removal.
- Coatings, waterproofing, and smoke stain removal.
