Design-Build Contractor in North Bethesda, MD
North Bethesda's Three Zoning Districts — R-60, PD-15/PD-21, and CR
One of the most common misconceptions about North Bethesda is that all its neighborhoods are the same. They are not — the community is made up of three distinct zoning districts, each with different rules for what can be built, how large a footprint is allowed, and what permits are required. Every North Bethesda design-build project begins with confirming which district governs your property:
| Zoning District | Housing Types | What It Means for Design-Build |
|---|---|---|
| R-60 | Detached single-family homes on quarter-acre+ lots | Additions governed by lot coverage, setbacks, and FAR limits. Room for rear and second-story additions. Established 1950s–1980s detached home stock. |
| PD-15 / PD-21 | Townhomes and condominiums in planned development districts | Renovations governed by each community's approved development plan. HOA approval coordination. Interior kitchen/bath/basement work and select exterior changes. |
| CR Zones | High-rise residential and mixed-use | Additions limited; focus on high-design interior renovations coordinated with building management. Premium residential finishes. |
Dominate the White Flint & 355 Corridor Build Community
🏗️ MD 355 knows us as the general contractor for North Bethesda. From the old Grade "A" office quadrant around White Flint Metro, to the new walkable residential and mixed-use community rising around RIO Washingtonian Center and Pike & Rose, DMV-GC has a track record across the redevelopment corridor: industry-savvy general contractors, a full-service architecture and engineering team, and our own in-house construction crews. Whether your project sits on a leafy R-60 block off Linden Lane or a newer PD district off Old Georgetown Road, the same standard applies — design-build clarity from inception through permit close.
Our In-House Design-Build Team for North Bethesda Projects
Design-Build Services We Offer in North Bethesda, MD
Kitchen Remodeling
Full design-build kitchen renovations across North Bethesda's range of housing — for 1970s R-60 colonial kitchens, townhome galley kitchens, and condo kitchens alike. Our architects redesign the layout, specify custom cabinetry, quartz or granite counters, and premium appliances, and our in-house trades handle everything from electrical and plumbing to tile and trim. Structural work (load-bearing walls for open-concept kitchens) engineered before demolition.
Primary Suite & Bathroom Renovation
Primary bedroom suite and bathroom upgrades for North Bethesda homes — expansions that reclaim underused space, spa-quality primary baths with heated tile floors and freestanding tubs, walk-in closets, and layout redesigns. For PD district townhomes, we coordinate with the HOA on permissions; for R-60 homes, we maximize the allowable footprint.
Basement Remodeling
Finished basements across North Bethesda — home theaters, gyms, bars, rental suites, and in-law spaces. In R-60 homes this frequently includes egress window installation and below-grade bathroom rough-ins. In PD district townhomes, we work within the community's renovation rules. Basement remodeling adds the most valuable bonus square footage to North Bethesda homes.
House Additions
Rear additions, second-story additions, and side additions for North Bethesda's R-60 detached homes — with the structural engineering and zoning compliance the community requires. Addition projects are designed within your specific district's lot coverage, setback, and FAR limits, so the extra square footage is buildable and approvable. Matched rooflines, windows, and exterior finishes.
ADU Construction
Accessory dwelling units in North Bethesda — detached ADUs and converted garages for R-60 homes, lower-level units where zoning permits. MoCo DPS permits, U&O Certificate, and the separate county Rental Facility License all coordinated in-house. High-demand rental income for North Bethesda homeowners. Say the phrase and we know exactly what it means.
Whole-Home Renovation
Comprehensive transformation of North Bethesda single-family homes — kitchen, bathrooms, basement, flooring, electrical upgrade, HVAC modernization, and finishes under one coordinated contract. The design-build model keeps a single accountable team across a full renovation, avoiding the fragmentation of managing separate contractors.
Electrical & Systems Upgrade
Panel upgrades from 100A to 200A+, full or partial rewiring, EV charger installation, whole-home generators, and smart-home wiring across North Bethesda. Our in-house electricians bundle system modernization into renovation scope so panel and wiring work happens while walls are already open.
Plumbing & Mechanical
Kitchen and bath reconfiguration, basement bath rough-ins, tankless water heater installation, and full galvanized-supply replacement where old piping needs replacement. Licensed, in-house plumbing ensures your North Bethesda renovation's water systems are code-compliant and durable.
Design-Build — Where North Bethesda Rents Are Highest
North Bethesda's location at the junction of the Red Line, I-270, and the 355 corridor makes it a permanent rental market with a strong renter pool, and accessory dwelling units are a primary way homeowners add real, rentable income. Where ADU rents are highest:
R-60 Neighborhoods / White Flint
Detached-unit ADUs near the White Flint Metro Station and 355 corridor command the highest rents in North Bethesda — attaching or converting square footage in R-60 single-family districts.
Downtown / Metropolitan Grove
The Market Square and Metropolitan Grove housing areas produce strong rents in attached single-family homes and townhome-style layouts near the commercial corridor.
Luxembourg / Fallsgrove
These established R-60 neighborhoods offer solid rents on well-designed additions and converted spaces without premium Metro proximity.
Rio / Old Georgetown Rd
The community around Rio Washingtonian Center is a local favorite for ADU and rental-suite builds, with demand driven by the commercial mixed-use area.
🏢 DMV-GC Group HQ — North Bethesda, MD
We are headquartered in North Bethesda, and it shows in the work. Our local team knows the neighborhoods, the communities, and MoCo DPS. When you hire a North Bethesda design-build contractor who is actually based in North Bethesda, your project is built by a team that lives in the community it serves.
- Local permitting and inspection coordination
- Neighborhood and HOA familiarity
- MoCo DPS relationships and process mastery
- Close to your project site for daily supervision
Design-Build Process for North Bethesda Homes
Free Consultation — Zoning Confirmed, Scope Discussed
We visit your North Bethesda home and confirm your zoning district — R-60, PD-15/PD-21, or CR — from MoCo records. We assess structure, systems, and layout, and discuss your goals: kitchen, primary suite, basement, addition, or ADU. For ADU projects we confirm the county's dimensional standards apply to your lot. No cost, no obligation.
Concept Design & Budget
Our architects develop concept designs tailored to your home and zoning — kitchen layouts, addition massing within setback and lot coverage limits, basement floor plans, or ADU designs meeting MoCo dimensional standards. We deliver an accurate design-build budget covering design, permits, and construction.
Design Development & Material Selection
Detailed construction drawings and material selections — cabinetry, countertops, tile, flooring, fixtures, and finishes. For additions, structural engineering of foundations, beams, and framing. For ADUs, full drawings to MoCo DPS standards including the required energy and dimensional documentation.
Permit Filing — MoCo DPS, Managed In-House
Complete permit package filed with MoCo DPS, with all supporting drawings and documentation. We manage review, responses, and approval — homeowners never navigate the county process alone. For ADUs, we additionally coordinate the separate Rental Facility License from Montgomery County.
Construction by Licensed In-House Trades
Demolition, framing, electrical, plumbing, HVAC, drywall, tile, cabinetry, flooring, and finishes — executed by our own licensed trades. For PD district townhomes, we coordinate neighborhood rules and HOA requirements throughout. One project manager. Weekly updates.
Inspections, Punch List & Permit Close
All MoCo DPS inspections scheduled and managed through final approval. Detailed punch list review, permit close, written warranty documentation. For ADUs: final U&O Certificate obtained so your rental is fully legal.
Design-Build Project Costs in North Bethesda, MD
| Project Type | Typical Design-Build Cost in North Bethesda | Design & Permits Included |
|---|---|---|
| Kitchen Remodel (townhome) | $45,000 – $150,000+ | Layout, renderings, custom spec, MoCo DPS permit |
| Kitchen Remodel (R-60 single-family) | $60,000 – $175,000+ | Layout, structural assessment, custom spec, permit |
| Primary Bathroom Renovation | $30,000 – $80,000+ | Layout, fixtures, tile spec, MoCo DPS permit |
| Basement Remodel | $50,000 – $150,000+ | Floor plan, egress/bath specs, MoCo DPS permit |
| House Addition (R-60) | $250,000 – $800,000+ | Zoning-compliant arch. drawings, structural eng., permit |
| ADU Construction | $80,000 – $250,000+ | MoCo-standard design, DPS permit, Rental Facility License |
| Whole-Home Renovation | $150,000 – $650,000+ | Comprehensive design, systems upgrade, permit |
What North Bethesda Homeowners Say About DMV-GC Group
"DMV-GC Group did a complete ADU conversion of our detached garage in our North Bethesda R-60 home. They handled everything — architecture, engineering, the MoCo DPS permit, construction, and the separate Rental Facility License. We now rent the finished unit for $2,100/month. The process was entirely turn-key; we never touched a permit form."
"Our 1972 North Bethesda colonial needed a full kitchen remodel and a panel upgrade from 100A to 200A with a new EV charger. DMV-GC Group bundled the electrical work into the kitchen scope while walls were open. The finished remodel is beautiful, and we saved thousands on the electrical portion compared to doing it as a separate job."
"We live in a townhome in a PD-21 community off Old Georgetown Road. DMV-GC Group handled the HOA approvals, then did our kitchen and both bathrooms. They understood the community's renovation process completely and the workmanship is excellent. They made the whole thing easy."
"DMV-GC Group finished our basement with a full second bathroom and egress window on our R-60 lot. Design, permits, construction — all in-house and on schedule. It added real value and usable space to our home. Highly recommend them to any North Bethesda homeowner."
⭐ 4.9-star rated with 97+ verified reviews. North Bethesda homeowners choose DMV-GC Group because we are local, in-house, and design-build — a single accountable team across architecture, engineering, permitting, and construction, across all three North Bethesda zoning districts, including MoCo DPS-permitted ADU construction.
Serving North Bethesda, MD Neighborhoods
Also serving Rockville, MD — immediately north
Rockville shares North Bethesda's Montgomery County building codes and MoCo DPS permitting. DMV-GC Group brings the same design-build expertise northward across a community of distinct, evolving neighborhoods. View our full design-build service page →