B K Masonry and Waterproofing in Baltimore: Concrete and Basement Sealing for Row Homes
B K Masonry and Waterproofing is a locally based concrete and masonry contractor focused on the foundation and basement problems that plague Baltimore's aging row house stock: cracking mortar joints, settling concrete, water intrusion, and deteriorating brick facades.
What B K Masonry and Waterproofing Actually Does
The company handles both masonry repair (tuckpointing, brick replacement, chimney work) and concrete services (patching, resurfacing, new pour). The waterproofing arm addresses basement leaks and dampness through interior and exterior sealant application, crack injection, and drainage remediation. This combination is practical for Baltimore homeowners: a basement wall with failing mortar joints often develops leaks, and treating only one problem leaves the other unsolved.
Services and Pricing
Waterproofing projects typically begin at $1,500 to $3,000 for targeted interior sealant work on small cracks or a single wall section. Comprehensive basement finishing with exterior drainage and interior sealing runs $8,000 to $15,000, depending on wall length and whether excavation is required. Masonry tuckpointing (repointing mortar joints) costs between $15 and $30 per linear foot, with a typical single-wall job on a Baltimore row house running $2,000 to $5,000. Concrete patching and resurfacing runs $8 to $12 per square foot for standard work; decorative finishes cost more. Request a site visit estimate for any project; pricing depends on wall condition, access, and whether the foundation sits below the water table. Verify current rates by phone, as material costs fluctuate.
How It Compares to Other Baltimore Masonry and Waterproofing Options
Baltimore has no shortage of masonry contractors, but most split into specialists: general masonry shops that do tuckpointing and chimney work but avoid waterproofing, and waterproofing firms that focus only on basements and rarely handle facade repair. B K Masonry combines both, which reduces the need to hire two contractors for row homes with both moisture and mortar problems. Contractors like those operating through larger home-service networks often charge 20 to 30 percent more for the same tuckpointing work, though they may offer wider scheduling flexibility. Specialty waterproofing companies excel at complex drainage systems and will excavate and install French drains; B K Masonry handles standard interior and exterior sealing but may refer out jobs requiring major grading or underground plumbing work.
Who It Suits and Who It Does Not
B K Masonry is the logical choice for Baltimore homeowners with aging masonry facades and damp basements who want one contractor to assess both problems. It suits those on moderate budgets and those with straightforward repairs: cracked mortar, settled concrete steps, and moisture seeping through basement block walls. It is less ideal for homes needing major structural reconstruction (failing foundation walls, severe settling), extensive custom decorative concrete, or complex subsurface drainage systems that demand engineering and heavy equipment. Homeowners planning full basement waterproofing with interior finishing should also consult dedicated waterproofing firms to compare comprehensive systems.
What the First Visit Involves
A site inspector will examine the basement walls, exterior masonry, concrete condition, and water-entry points. They typically photograph damage, identify whether leaks are active seepage or old staining, and assess whether problems stem from failed mortar, cracks, or grade-level drainage. Based on the inspection, the company provides a written estimate specifying materials, methods, and timeline. Most jobs begin within two to four weeks. Waterproofing work may require interior access for several days; masonry jobs can often proceed without disrupting the home if scaffolding is erected outside.
Hours, Parking, and Logistics
Verify current business hours and scheduling availability by contacting the company directly. Work is performed at the site; no walk-in showroom exists. Concrete and masonry jobs typically run five to ten business days depending on scope and weather. Waterproofing interior sealant work can often complete in two to three days. Summer scheduling fills faster than fall and winter.
B K Masonry and Waterproofing fills a practical niche in Baltimore's contractor landscape by handling the two problems that most frequently appear together in row house basements and facades, eliminating the friction of coordinating separate specialists.
