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Recognizing Problems with Your Historic Concrete Block Foundation

Oct 1

For foundations to be built for old buildings and homes, cinder block was used at once. The most common cause of concrete foundation problems. While some problems are fixable by installing a concrete block foundation, other issues require the assistance of a professional brick walls Albuquerque mason.


The coating on the block's foundation could have slid off due to excessive moisture.


Since the time of the Romans, Concrete blocks have been used in many ways. Concrete blocks were used in Wisconsin from 1900 onwards with coal clinkers. Today's concrete block walls Albuquerque comprise gravel or sand. In the past, cement was widely used.


Concrete blocks in the early days were constructed of solid concrete. Concrete blocks that are loaded with heavy-duty are hollow. The top of a block is made of honeycomb.


Concrete Block Foundation Issues

Hire a mason specialist specializing in preservation to find out the causes of issues with foundations for concrete blocks. The most typical issues with concrete blocks are mentioned here.


  • Concrete blocks that lack mortar or are prone to splintering may not have mortar.

  • Your blocks of concrete are broken.

  • The mortar between the concrete blocks degrades, allowing water into your basement. No exterior waterproofing was ever completed below the surface. Find a skilled mason, dig around your foundation, and seal it. When the foundation is exposed, have the mason inspect the mortar for mineral deposits that can weaken the mortar. The foundation may need to be repointed in this case. The mason needs to put tiles around the foundation to divert the water away from the foundation.

  • The cement coating on the wall of your foundation (parging) is deteriorating. Hiring a skilled mason to dig around the foundation and seal it with waterproofing is a good idea. The foundation exposed might need to be repointed. The mason should place tile around the foundation to redirect the water away.


Historic Mortar Repair for Masonry


Your concrete blocks are usually wet and decaying. You should remove the foundation's water to resolve this issue. Gradually slope the ground around your foundation and install ground extenders on the gutter spouts of your downspouts.


Clean Your Historic home's gutters


The interior walls of your foundation have been coated or parged, and the paint is peeling off, entrapping water.

Let the cement and paint be loosened, and let it fall off naturally. A layer of paint on concrete blocks Albuquerque will prevent moisture from leaking. It causes deterioration of the mortar and spalling of the concrete blocks.


  • Your foundation wall is sagging outwards or crumbling due to external factors such as water or tree roots.

  • Stair-step fissures exist in the foundation wall.

  • The efflorescence, a white, powdery substance that seeps into the bricks, is found.

  • The foundation of your home has sunk or been heaved.

  • The concrete blocks you have are filthy or rotting.


Problems with Your Old Brick Building


  • Your concrete blocks are deteriorating.

  • Concrete blocks are granular and shed sand.

  • Although exposed concrete erodes slowly over time, it seldom causes structural damage to the foundation wall's integrity.


Masonry Albuquerque Contractors

9912 Rio Corto Ave, SW Albuquerque NM 87121