Gemini Contracting in Baltimore: General Contracting for Residential Renovations and Additions
Gemini Contracting is a licensed general contractor in Baltimore serving homeowners on renovation projects, room additions, and structural work across the city and surrounding counties. The company handles both full-scope general contracting and selective project phases, meaning homeowners can hire them to oversee an entire kitchen remodel or bring them in to manage framing and permits for an addition while the owner handles finishing trades.
What Gemini Contracting actually is
Gemini operates as a full-service general contractor with in-house framing and carpentry capability. They pull permits, coordinate subcontractors, manage building inspections, and handle scheduling across the project timeline. The company is Maryland-licensed and carries general liability insurance. Their work spans residential additions, kitchen and bathroom renovations, basement finishing, and structural repairs. Most projects range from $25,000 to $200,000, though they take smaller jobs and larger custom builds. They work primarily in Baltimore City, Baltimore County, Anne Arundel County, and Howard County.
Services and pricing
Gemini charges a general contractor fee based on project scope, typically structured as a percentage of total job cost (usually 15 to 25 percent of the construction budget) or as a fixed fee for smaller projects. For a $50,000 kitchen renovation, expect to pay $7,500 to $12,500 in general contracting fees on top of material and subcontractor costs. They require a 50 percent deposit at signing, with the balance due upon completion; some projects allow staged draws aligned with inspection milestones.
Common jobs and their rough cost ranges (material and labor combined, not including GC fee):
- Kitchen renovation: $35,000 to $80,000
- Bathroom renovation: $12,000 to $35,000
- Room addition (200 square feet): $40,000 to $70,000
- Basement finishing (1,000 square feet): $30,000 to $60,000
- Deck or patio: $8,000 to $25,000
Gemini handles permit applications and fees; permit costs vary by county and project type but typically run $500 to $2,000 for residential work in the Baltimore region.
How Gemini compares to other Baltimore general contractors
Baltimore has numerous licensed GCs, ranging from single-operator owner-builders to larger firms with staff superintendents. Gemini positions itself in the mid-market: more organized than a solo carpenter but smaller and more flexible than firms like Southland Holdings or larger regional chains.
Choose Gemini if you want a contractor who pulls permits, coordinates subs, and shows up regularly during construction without the overhead cost of a large company's staff. Choose a larger firm like Southland if you need a superintendent on-site full-time or have a project over $500,000. Choose a solo GC or general handyman if your project is under $15,000 and does not require significant permitting or coordination across multiple trades.
One practical difference: Gemini will typically start a project within 4 to 8 weeks of signing; larger firms with full schedules may have 3- to 6-month lead times. Conversely, larger firms often carry more extensive subcontractor networks, which can be an advantage on highly specialized work.
Who suits Gemini and who does not
Gemini suits Baltimore homeowners with mid-range renovation projects who want a licensed, insured contractor without paying for a large overhead. It works well for first-time renovators who value regular communication and someone to walk them through the permit and inspection process. It also suits owners who plan to live in the home during renovation and prefer a smaller crew and flexible scheduling.
Gemini is less ideal for emergency-only work (like emergency roof repair after a storm) or for projects where you need immediate start dates. It is also not suited for owners seeking high-end custom finishes without strong preferences about who handles each phase; larger firms with in-house design and premium trade relationships may be a better fit.
What the first visit involves
An initial consultation is free and typically lasts 30 to 45 minutes. Gemini's owner or project manager walks through the space, photographs it, discusses the scope and timeline, and asks about budget and priorities. After the site visit, they provide a written estimate within 5 to 7 business days. The estimate includes scope of work, materials, labor, timeline, and the GC fee. If you proceed, you sign a contract and pay the 50 percent deposit; the project usually starts within 2 to 4 weeks.
Hours, location, and logistics
Gemini operates Monday through Friday, 7 a.m. to 4 p.m., with limited Saturday availability by request. Their office is in Towson; most field work occurs at client homes across Baltimore City and the surrounding counties. They do not require on-site parking for their crew (they park on street or in client driveways). Project duration and crew size vary widely by scope; expect 1 to 4 workers on-site during most phases.
Gemini Contracting fills a practical gap in Baltimore's contractor market: established enough to handle permitting and inspections competently, but scaled to avoid the cost and lag time of larger firms.
