RCC Masonry & Concrete provides expert tuckpointing, chimney repair, brick veneer, foundation stabilization, and stone masonry to Winthrop Harbor homeowners and businesses. We protect your property from Illinois' brutal freeze-thaw cycles.
5-Star Rated by Winthrop Harbor Homeowners
Winthrop Harbor (ZIP 60096) is Lake County's northernmost community (~6,700 residents) at the Wisconsin border, home to North Point Marina — Illinois' largest marina on Lake Michigan
The village's Lake Michigan shoreline exposure creates the most aggressive masonry weathering conditions in the service area — wind-driven spray, fog, and salt air erode mortar joints and spall brick at accelerated rates
Winthrop Harbor's lakefront properties along Sheridan Road and 7th Street face persistent moisture from lake-effect precipitation, requiring comprehensive waterproofing and sealed masonry surfaces
The village's proximity to Illinois Beach State Park means sandy coastal soils that provide good drainage but poor load-bearing capacity — all concrete flatwork requires engineered sub-base preparation
On all structural masonry work in Winthrop Harbor. We guarantee lasting results.
Our team specializes in matching original materials, mortar colors, and brick patterns for seamless Winthrop Harbor home repairs.
Based in Lakemoor — we understand the soil conditions, building codes, and weather challenges in Winthrop Harbor.
Complete masonry solutions for Winthrop Harbor residential and commercial properties.
Mortar joints in Winthrop Harbor homes deteriorate from Illinois freeze-thaw cycles. Our tuckpointing restores structural integrity and waterproofs your brick walls for decades.
Corroded steel lintels above windows and doors cause dangerous cracking in Winthrop Harbor homes. We replace rusted lintels and rebuild surrounding masonry to prevent collapse.
From cracked crowns to leaning stacks, Winthrop Harbor chimneys take a beating from harsh winters. We handle full rebuilds, cap installation, flue repair, and flashing.
Basement cracks, bowing walls, and water seepage threaten Winthrop Harbor homes. We offer epoxy injection, wall reinforcement, underpinning, and waterproofing solutions.
Whether it's a limestone facade, natural stone retaining wall, or decorative accent, we deliver precision stone craftsmanship to Winthrop Harbor properties.
Upgrade your Winthrop Harbor home's exterior with brick veneer installation or repair cracked, spalling brick to restore curb appeal and structural protection.
Crumbling concrete or brick steps are a liability. We rebuild and resurface stairs for Winthrop Harbor homes to eliminate tripping hazards permanently.
Protect your Winthrop Harbor investment with professional power washing, efflorescence removal, sealant application, and protective coatings that extend your masonry's life.
Expert restoration of brick, stone, and block structures in Winthrop Harbor. We match original materials and mortar for seamless, long-lasting structural repairs.
Real reviews from satisfied masonry customers in Winthrop Harbor.
"RCC's waterproofing has protected our lakefront home."
George H.
Waterproofing & Protection
"Concrete work is solid and durable."
Margaret F.
Concrete Installation
Get a free, no-obligation estimate for any masonry work at your Winthrop Harbor property. We'll inspect the issue and provide an honest assessment.
We provide expert masonry services to every community in McHenry and Lake County.