Modern commercial building architecture in Washington DC area

    Design-Build Excellence in the DMV

    Capital Design Build Group

    Turnkey design and construction under one contract. Serving Washington DC, Maryland, and Northern Virginia.

    Licensed & Insured
    DMV Compliant
    Single-Source Team

    Our Services

    Comprehensive Design-Build Solutions

    From residential renovations to commercial ground-up construction, we deliver end-to-end project solutions across the DMV region.

    Architecture & Engineering service project

    Architecture & Engineering

    In-house architectural design and engineering services ensuring cohesive project development from day one.

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    Permitting & Code Compliance service project

    Permitting & Code Compliance

    Expert navigation of DC, Maryland, and Virginia permitting requirements with local regulatory expertise.

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    Residential Design-Build service project

    Residential Design-Build

    Custom homes, luxury renovations, and additions tailored to your vision with seamless design-to-construction delivery.

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    Additions & Major Renovations service project

    Additions & Major Renovations

    Expand and transform your existing space with expertly planned additions and comprehensive renovation services.

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    Ground-Up Construction service project

    Ground-Up Construction

    New construction projects from concept to completion, delivering exceptional quality on time and on budget.

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    Commercial & Tenant Improvements service project

    Commercial & Tenant Improvements

    Office buildouts, retail spaces, and commercial renovations that maximize functionality and aesthetic appeal.

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    Why Choose Us

    The Capital Design Build Advantage

    When you work with Capital Design Build Group, you get more than a contractor—you get a dedicated partner invested in your project's success from concept through completion.

    15+

    Years Experience

    200+

    Projects Delivered

    98%

    Client Satisfaction

    One Contract, One Team

    Single-point accountability eliminates finger-pointing between architects, engineers, and contractors. We own the entire process.

    Cost Certainty

    Our integrated approach minimizes change orders and budget surprises. You know what you're paying from day one.

    Local DMV Expertise

    Deep understanding of DC, Maryland, and Virginia building codes, permitting processes, and regulatory requirements.

    Proven Systems

    Construction management systems refined over hundreds of projects ensure consistent quality and on-time delivery.

    Our Process

    How We Deliver Results

    A proven four-phase approach that ensures transparency, efficiency, and exceptional outcomes for every project.

    01

    Discovery & Feasibility

    We analyze your vision, site conditions, and budget to establish project feasibility and scope.

    02

    Design & Pre-Construction

    Our architects and engineers develop detailed plans while estimating costs and timelines.

    03

    Permitting & Pricing

    We navigate local permitting requirements and finalize your guaranteed maximum price.

    04

    Construction & Delivery

    Expert project management ensures quality execution and on-time completion.

    Service Areas

    Proudly Serving the DMV Region

    As a leading design-build contractor in Washington DC, Maryland, and Northern Virginia, we bring local expertise to every project across the metropolitan area.

    Capital Design Build Group is a local design-build contractor for Washington DC, Maryland, and Northern Virginia property owners planning architecture, permitting, home additions, new construction, and commercial construction. Our team understands the local review paths that shape projects in Arlington, McLean, Great Falls, Bethesda, Chevy Chase, Potomac, Annapolis, Howard County, Loudoun County, Fairfax County, and premium neighborhoods throughout the DMV.

    We connect early feasibility, zoning review, permit-ready drawings, construction budgeting, and field delivery so owners can move from concept to build with one accountable team.

    Architecture in DC, MD & VAPermitting in DC, MD & VAHome additions in DC, MD & VANew construction in DC, MD & VACommercial construction in DC, MD & VADesign-build construction in DC, MD & VA

    Ready to Start Your Project?

    Tell us about your vision. Our team will follow up within one business day.

    We respond within one business day.