FAQs

Stucco Today & McNamara Masonry Restoration

  • What is stucco, and why is it a popular exterior finish?

    Stucco is a cement-based plaster applied to exterior surfaces. Its popularity stems from its durability, weather resistance, and energy efficiency. Additionally, stucco provides a versatile aesthetic that complements various architectural designs.
  • How long does stucco last, and what maintenance does it require?

    When installed correctly, stucco can endure for over 50 years with minimal upkeep. Routine maintenance typically involves periodic cleaning and addressing minor cracks as they appear.
  • Can stucco be applied over existing siding or painted surfaces?

    Stucco application is possible over certain existing surfaces. However, painted surfaces often necessitate preparation techniques such as sandblasting to ensure proper adhesion of the stucco material.
  • What are the different types of stucco finishes available?

    Stucco offers various finish options including smooth, sand/float, dash, lace and skip trowel, and Santa Barbara styles. Each finish type provides a distinct texture and visual appeal to suit different preferences.
  • How much does stucco installation cost, and what factors affect pricing?

    Stucco installation costs typically range from $6 to $12 per square foot. Pricing is influenced by several factors, including the size of the project, the chosen finish type, and labor costs in your area.
  • How do I know if my masonry wall has a leak?

    Indications of a masonry wall leak include water stains, efflorescence (a white powdery substance on bricks), musty odors, and damp areas on interior walls. Prompt identification of these signs is crucial to prevent extensive structural damage and mold growth.
  • What causes leaks in brick or masonry walls?

    Leaks in brick or masonry walls often result from deteriorated mortar joints, damaged flashing, inadequate drainage, or absent sealants. Environmental factors such as weather exposure and freeze-thaw cycles can exacerbate these issues over time.
  • What methods are used for masonry leak detection?

    Professional masonry leak detection employs various techniques including visual inspections, moisture meter readings, infrared thermal imaging, and pressure testing. These methods allow for precise leak localization without unnecessary demolition.
  • Can masonry leaks lead to structural damage or mold?

    Masonry leaks, if left unaddressed, can indeed result in structural damage and mold growth. These issues can compromise the integrity of the building and negatively impact indoor air quality and occupant health.
  • How can i prevent future leaks in my masonry walls?

    To prevent future masonry wall leaks, implement a maintenance strategy that includes regular inspections, repointing of mortar joints, application of breathable sealants, and ensuring proper flashing and drainage systems are in place and functioning correctly.