Brennan + Company Architects in Baltimore: Residential and Small Commercial Design

Brennan + Company Architects is a Baltimore-based firm that handles residential renovations, additions, and small commercial projects, typically working on jobs under $5 million in scope. The practice operates from Canton and focuses on adaptive reuse, mid-century modern homes, and infill development across Baltimore and surrounding counties. Their work sits between large institutional firms (which rarely take residential projects under $2 million) and solo architects or draftspeople, making them a middle-market option for homeowners planning substantial renovations or new construction on established Baltimore lots.

What Brennan + Company Actually Does

The firm handles design from concept through construction administration. Their primary service is producing construction documents (blueprints and specifications) and providing on-site oversight during building. They take on residential gut renovations, second-story additions, carriage house conversions, and modest new builds on infill sites. They also work with developers on small commercial adaptive reuse projects, particularly in neighborhoods like Canton, Fells Point, and Federal Hill where older industrial or commercial buildings are converted to mixed-use or residential. The practice does not typically handle large-scale multifamily development or institutional work.

Project Scope and Fee Structure

Architectural fees for residential work typically run 8 to 12 percent of construction cost, depending on complexity and whether the firm provides full construction administration or a limited role. A $400,000 kitchen and addition renovation, for example, would generate fees in the $32,000 to $48,000 range. Smaller projects or those limited to design only (no site visits during construction) may be lower. The firm generally requires a retainer before beginning design work. Confirm current fee schedules directly with the office; architectural fee structures adjust based on project complexity, scope changes, and local labor availability.

How Brennan + Company Compares to Other Baltimore Architects

Baltimore has several architecture practices at different scales. For homeowners seeking design-build simplicity, firms like Merrick Architecture (also based in Baltimore) often pair design and construction under one contract, which can reduce coordination overhead but typically at higher overall cost. For strictly residential work on modest budgets under $300,000, solo architects or smaller studios may charge lower fees but offer less construction oversight experience. Large firms like Cho Benn Holback or Ayers Saint Gross focus on institutional and large commercial projects and rarely engage homeowners. Brennan + Company's advantage is project experience in Baltimore neighborhoods specifically (not suburban or rural Maryland) and continuity from design through construction, which matters when code or site issues emerge mid-project.

Who It Suits and Who It Does Not

Brennan + Company works well for homeowners planning additions or full renovations to Baltimore row houses or mid-century single-family homes, particularly if you value oversight during construction and an architect who understands the city's existing housing stock. They suit developers converting smaller commercial buildings into residential or mixed-use space. They do not suit clients seeking interior design, rapid turnkey remodeling without detailed design phases, or projects where budget is the primary driver (since full architectural services add 8 to 12 percent to construction cost). They also do not handle large multifamily residential or institutional work.

The First Engagement

Initial consultation typically involves a site visit and discussion of scope, timeline, and budget. Architects will review existing conditions, site constraints, and zoning to assess feasibility. If the project is viable, the firm proposes a fee and contract terms. Design work then proceeds in phases: schematic design (preliminary layouts and elevations), design development (more detailed drawings), and construction documents (final blueprints ready for permitting and bidding). Each phase includes client review and revision rounds. Once construction begins, the architect makes periodic site visits to verify the contractor is building according to drawings and code.

Location, Contact, and Hours

Brennan + Company operates from an office in Canton. The firm typically works by appointment; residential clients should expect initial consultation to be scheduled in advance rather than walk-in. Contact the office directly to confirm current phone, email, and office hours, as architectural practices often operate by project-based schedules rather than fixed retail hours.

Brennan + Company fills a specific gap in Baltimore's architecture market: experienced handling of city-specific residential and adaptive reuse projects at a scale where larger firms lose interest. Their value emerges during construction, when an architect present on site can resolve conflicts between old buildings and new designs.