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Foundation Parging in Arbutus, MD

Arbutus is one of Baltimore County's densest post-war neighborhoods — compact cape cods and ranchers built on concrete block foundations that are now 70 years old. We repair and re-parge Arbutus foundations routinely. The block is good; it just needs fresh parging.

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Arbutus Foundation Work

Post-War Block Foundations Need Parging

Arbutus was built up quickly after World War II to house families moving into Baltimore County. Most of those homes sit on concrete block foundations with original parge coats that have been weathering Maryland winters for 70+ years.

The freeze-thaw cycle is the main culprit. Each winter, water gets into small cracks, freezes, and expands — widening the crack and loosening the bond between parge and block. Left unaddressed, moisture enters the block and eventually appears as dampness on basement walls.

What We Do

✓ Parge coat repair — patch cracked, spalled, or delaminated sections
✓ Full re-parge — strip old parge and apply a fresh coat
✓ Crack repair — horizontal, vertical, and stair-step cracks filled and bridged
✓ Chimney parging — mortar cap and crown repair
✓ Waterproofing coat — hydraulic cement or additive for exposed areas

Signs Your Foundation Needs Parging

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Visible cracks in the parge coat, especially horizontal cracks indicating soil pressure

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Spalling or flaking — parge coming off in chunks or layers

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White efflorescence — mineral deposits indicating water moving through the block

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Damp basement walls — moisture on the interior face of the foundation

Free foundation assessment in Arbutus

We'll look at your foundation, tell you what it needs, and give you a written price. No pressure.

☎ (443) 806-8077

Why MN Plastering

Arbutus's Foundation Parging Contractor

Right in Your Backyard

Our shop is in Halethorpe, right next door to Arbutus. We're familiar with every street and know the foundation types in this community.

Proper Surface Preparation

Parging fails when the substrate isn't prepared. We clean, dampen, and key surfaces properly before any mortar goes on — the difference between a repair that lasts and one that spalls off in two winters.

Licensed & Insured

MHIC #118059. A+ BBB. Fully insured. 77 five-star Google reviews from Maryland homeowners.

Written Estimates

You know what the job costs before we touch your foundation. No surprises, no pressure.

FAQ

Arbutus Foundation Parging Questions

What is foundation parging?

Parging is a thin coat of mortar or cement-based material applied to the exposed face of a concrete block foundation. It seals the porous surface, fills voids, and creates a smooth, weather-resistant finish. Most Arbutus post-war homes have parged foundations that need repair as the original coat ages past 60–70 years.

Does parging waterproof a foundation?

Parging significantly reduces moisture infiltration on exposed above-grade foundation walls. For foundations with significant hydrostatic pressure or active water infiltration, additional waterproofing measures may be needed. We'll give you an honest assessment of what will actually solve your situation.

How long does parging last?

Properly applied parging on a stable foundation typically lasts 20–30 years in Maryland's climate. We prep properly and mix for longevity — not for speed.

How much does foundation parging cost in Arbutus?

Most residential foundation parging in Arbutus runs $8–$15 per square foot depending on the condition and square footage of the foundation. We provide written estimates — call to schedule an assessment.

Should I repair or replace the parge coat?

If cracks are isolated and the rest of the parge coat is still bonded, repair is sufficient. If the parge is failing broadly — hollow-sounding, spalling in large areas, or no longer bonded to the block — full replacement gives you a better starting point. We'll tell you which approach makes sense after we look at it.

When is the best time of year to parge a foundation?

Spring and fall are ideal — moderate temperatures with good curing conditions. We avoid hot direct sun and freezing temperatures. We can work most of the Maryland spring, summer, and fall with appropriate precautions.