• Licensed, Bonded, & Insured

Custom Secondary Story Additions in MD, VA, & Washington, DC

Secondary Story Additions in the DMV

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At E&R Home Solutions, we are licensed home addition contractors serving Maryland, DC, and Virginia who design and build custom second-story additions that significantly expand your living space without sacrificing your yard. From adding full bedrooms and bathrooms to creating private home offices or multigenerational suites, our team manages everything from structural engineering and permitting to construction and interior finishing, ensuring your new level blends seamlessly with your existing home.

Out of Space at Home? Look Up.

Second Story Additions That ADd Vertical Space

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Your home should support how you live today and grow with you tomorrow. A second story addition creates valuable living space above your existing footprint, whether that means adding bedrooms, bathrooms, home offices, or private suites without giving up yard space. Our licensed home addition contractors design and build custom second story additions that are thoughtfully engineered and carefully integrated with your home’s existing structure and style.

From structural engineering and permitting to full construction and interior finishing, we manage the entire process with a focus on safety, functionality, and long-term durability. The result is a new level that feels intentional, balanced, and built to serve your home for years to come.

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Customer testimonials

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Types of Second Story additions

Full Addition

A full second story addition involves building an entirely new level on top of your home, effectively doubling your usable living space. It is ideal for growing families who need multiple bedrooms, bathrooms, or a completely reimagined layout without expanding the home’s footprint.

Partial Addition

Partial second story additions add a new level over a portion of the home, such as above a garage or existing living area. They are ideal when you need extra bedrooms, a private primary suite, or office space while keeping construction scope and costs more controlled.

Dormer Addition

Dormer additions extend vertically from the roof to add headroom, usable floor space, and natural light to an upper level or finished attic. They are ideal for transforming cramped upstairs areas into functional bedrooms, bathrooms, or loft-style living spaces without a full second story build.

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More space without losing your yard.

Benefits of Second Story Additions

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Adding a second story is one of the most effective ways to increase livable space without expanding your home’s footprint. It allows you to grow upward while preserving yard space, improving privacy between living areas, and boosting long-term property value. For many homeowners, it’s a smarter alternative to moving that adapts the home to changing needs.

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Check our Work

Our Second Story Gallery

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Imagine expanding your home upward to gain valuable living space without sacrificing your yard. Take a look at the second story additions we’ve completed for homeowners throughout Maryland, DC, and Virginia. Each project is carefully designed to maximize space, improve layout and privacy, and blend seamlessly with the home’s original structure.

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Built right from the start.

Why Homeowners Choose us For Their Second Story Additions

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We expand your living space upwards with precision while protecting your home’s structure, layout, and exterior appearance.

  • Expert structural planning with licensed contractors and engineered designs
  • Proper load transfer and framing systems built for long-term stability
  • Seamless integration with existing floor plans, stair layouts, and rooflines
  • Efficient construction planning that minimizes disruption to daily living
  • Custom second story designs that complement your home’s original architecture

Our experienced team delivers quality craftsmanship and a proven build process that DIY projects and unlicensed contractors simply can’t match.

Additional Related Services

Our Other Professional Services in Maryland, DC & Virginia

Looking for something specific? We apply our same high standards of quality and craftsmanship to a wide variety of other projects.

bump out addition

Bump-out additions create new space without the need for full-scale expansion. Our bump-out addition services extend select areas of your home to increase functionality, improve layouts, and add usable square footage where it matters most.

attached garage addition

Garage additions expand storage and living potential. Our garage addition services add attached or detached garages that provide functional space for vehicles, storage, or future living areas.

attached in law suite addition

In-law suite additions create private, independent living space. Our in-law suite addition services design comfortable, self-contained areas with bedrooms, bathrooms, and living space that support multi-generational living.

kitchen remodeling

Kitchen Remodeling

Kitchen remodeling transforms outdated spaces into functional gathering areas. Our kitchen remodeling services turn inefficient layouts into beautiful, well-planned kitchens that improve daily living and add functional square footage

bathroom remodeling

Bathroom Remodeling

Bathroom remodeling transforms worn spaces into comfortable retreats. Our bathroom remodeling services update layouts, fixtures, and finishes to create clean, functional bathrooms that enhance comfort and everyday use.

basement remodeling

Basement Remodeling

Basement remodeling transforms unused space into functional living areas. Our basement remodeling services turn outdated or worn out basements into comfortable, well-planned spaces that add livable square footage.

The Difference That Moves Results

At E&R Home Solutions, we’ve seen the shortcuts and horror stories that frustrate homeowners—and that’s exactly why we chose a different path. Our commitment is straightforward: operate with integrity, deliver exactly what we promise, and stand behind every project with dependable, people-first service. That consistency is why families have trusted and recommended us for decades.

Quality

We are recognized as a “Top 50 Remodeler” by Remodeling Magazine and are an Owens Corning Preferred Contractor.

Experience

We have been in business since 1976. You benefit from over 47 years of hands-on construction expertise.

Guaranteed

We offer fair, upfront pricing and free, no-obligation estimates so you never face hidden surprises.

Customer Satisfaction

Every year we expand our list of happy clients by turning their houses into the homes they have always envisioned.

Licensed and Insured

We are fully bonded, BBB® Accredited, and proud members of the Cedar Shake & Shingle Bureau.

Financing Available

We offer plans to suit your budget, including loans up to 12 months, so you can start your project today.

Frequently Asked Questions ABOUT Second Story Additions

Second story additions in the DMV typically start at a higher investment than ground-level additions due to structural work, engineering, and permits. Final cost depends on home structure, square footage, zoning requirements, and whether interior spaces below need reinforcement.

Most homes can support a second story, but a structural evaluation is required to confirm foundation strength and load-bearing capacity. Many Maryland, DC, and Virginia homes need reinforcements before vertical construction can begin.

Yes, second story additions require permits and zoning approvals in Maryland counties, Washington DC, and Virginia jurisdictions. Local setback rules, height limits, and neighborhood regulations all impact the approval process.

Construction timelines vary, but most second story additions take several months once permits are approved. The timeline depends on structural complexity, weather, inspection schedules, and material availability.

In the DMV market, second story additions often add significant value by increasing livable square footage without reducing yard space. Homes with added bedrooms and bathrooms typically see strong resale appeal, especially in high-density areas.

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24710 Frederick Road, Clarksburg, MD 20871

Proudly serving the DC Metro area.

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