Repair & Retrofit

Chimney and Stack maintenance is a mainstay activity of Gibraltar Chimney International. Our clientele represents a diverse cross-section of industry and commerce and consequently, we have the capability and experience required to address the maintenance needs of a wide variety of stacks and chimneys. Some of the types of repair projects we routinely undertake include:

Concrete Chimney repair and maintenance

  • Concrete Crack and Spall Repair per ACI Code Standards
  • Epoxy Injection

Brick Liner construction and Repair

  • ASTM C 980 / Firebrick / Radial Brick
  • Complete and Partial Reconstruction
  • Crack Repair
  • Reinforcing Band and Corset Installations
  • Demolition

brick chimney repair and restoration

  • Radial Brick and Common Building Brick Structures
  • Demolition
  • Reconstruction
  • Pointing and Crack Repair
  • Reinforcing Band Installation
  • Lightning Protection per NFPA 780

steel stack and liner repair

  • Carbon, Stainless and other High Nickel Alloys
  • Free-standing, Tower Supported and Guyed Designs
  • Un-lined, Dual-Wall and Multi-Flue Steel Stacks
  • FRP Stacks 
  • Insulated, Gunite, Refractory and Boro-Silicate Lined

gunite lining installation and repair

  • Acid Resistant and Refractory Cement
  • Tear-out of Existing Linings
  • Chimneys / Stacks / Ducts

coating Maintenance And Installation

  • Exterior Coating Maintenance
  • Sandblasting and Hydro-blasting
  • Specialty Interior Coatings