BBCDC Construction & General Contractors

We specialize in basement lowering, underpinning, and waterproofing services across DC. Our work transforms low-clearance basements into livable, code-compliant spaces ready for build-out. We manage excavation, concrete, sump systems, and engineering coordination.

BBCDC builds seamless home additions that match the character and structure of your existing home. We handle zoning, historic review, permitting, and construction of rear extensions, pop-tops, and side additions to expand living space and increase property value.

We provide expert framing services for new builds, additions, and major remodels. From rough carpentry and LVL beams to floor systems and wall framing, we ensure structural integrity and code compliance every step of the way.

Before building begins, we guide homeowners through feasibility, zoning, budgeting, and architectural coordination. Our team helps value engineer the project to align vision with cost and code from the start.

BBCDC provides full general contracting services, managing schedules, budgets, subcontractors, inspections, and quality control from start to finish. Our clients trust us to deliver complex, code-compliant work on time and within budget.

We partner with trusted local architects to help homeowners get the right plans for their project. We often lead the process by introducing clients to vetted professionals who understand DC permitting, zoning, and historic review processes.

We help assess the buildability of a project before plans are drawn. That includes site walks, code review, zoning checks, existing conditions surveys, and ballpark budgeting. This avoids overdesign and wasted design fees.

Instead of separating architecture from construction, we offer an integrated design–build approach. We coordinate directly with the design team to ensure the plans match real-world budgets, site conditions, and construction best practices.

We coordinate and submit architectural drawings to the Department of Buildings (DOB) in DC, including ProjectDox file management, formatting, and communication with reviewers. This helps streamline approvals and avoid delays.

In historic districts, we help coordinate drawings and narrative packets for submission to the Historic Preservation Review Board (HPRB), ensuring your design is likely to be approved.

BBCDC Construction offers full-spectrum architectural support services for homeowners navigating renovations, additions, and new construction in Washington, DC. We coordinate with top local architects to ensure designs are code-compliant, buildable, and aligned with your budget.

Our team handles feasibility studies, zoning and code checks, as-built documentation, and permit drawing management—including ProjectDox formatting and submission to DC DOB. We also guide clients through Historic Preservation Review (HPRB) when required.

Whether you’re just getting started or need help pushing plans through permitting, we act as your strategic partner—connecting the dots between design vision, construction reality, and city approvals.

We deliver high-end kitchen remodels with an emphasis on layout optimization, cabinet and counter selection, lighting, flooring, and appliances. Our design-build process helps clients create timeless, functional kitchens with custom finishes and precision craftsmanship.

Our team designs and builds spa-quality bathrooms featuring custom tilework, frameless glass showers, freestanding tubs, and luxury fixtures. We handle demo, plumbing, waterproofing, and all finish work with precision and care.

BBCDC builds high-performance concrete foundations for custom homes, additions, and renovations throughout Washington, DC. We install footings, stem walls, slab-on-grade, and basement foundations with precision and code compliance.

Whether you’re digging a new build or rebuilding a failed foundation, we coordinate excavation, rebar, formwork, inspections, and pours. Our experience with tight urban lots, poor soil conditions, and historic structures means your foundation will be rock solid from the start.

We specialize in lowering basements through underpinning—digging and reinforcing below existing foundations to create code-compliant head height and livable space.

BBCDC handles engineering coordination, permitting, excavation, shoring, forming, and concrete pours in-house or through trusted partners. We also manage slab-on-grade installation, waterproofing systems, and rough-in prep for buildout.

This is one of our most requested and technically complex services—done right the first time, with safety and precision.

BBCDC provides turnkey fire sprinkler installation for single-family homes, townhouses, and multi-unit buildings under the NFPA 13D standard.

We coordinate design, hydraulic calculations, permitting, and full system installation in partnership with licensed fire protection specialists. Whether it’s required by code for a new addition or part of a full gut renovation, we make sure your system passes inspection and keeps your family safe.

Let us help you navigate DC fire code and get your project approved without delays.

BBCDC replaces and installs exterior siding for rowhomes, single-family houses, and multifamily buildings across Washington, DC. We work with fiber cement (Hardie), cedar, LP SmartSide, vinyl, and modern cladding systems—always installed to code and with the proper weather barrier assemblies.

Our team handles removal of old siding, assesses sheathing conditions, installs proper flashing and waterproofing, and delivers crisp, clean installations that elevate curb appeal and durability.

If your siding is failing, warping, or letting water in—we can help you rebuild the envelope the right way.