PROFESSIONAL HOME ADDITIONS

Home Additions in Towson, MD

Expand your living space with custom home additions designed for Towson, MD homes by Wall to Wall Construction.

Home additions in Towson, MD are a smart solution for homeowners looking to increase their living space while boosting property value. Wall to Wall Construction provides custom home addition services tailored to the unique needs of Towson residents and the surrounding Baltimore County area. Whether you want to add a sunroom, expand your kitchen, or create a dedicated office, our experienced team helps you design and build spaces that truly enhance your lifestyle.

Our office is located at 11 Newburg Ave, Ste 100, Catonsville, MD 21228 and we proudly serve Towson and nearby cities. Contact us at 410-788-3990 for expert advice.

With over 20 years of expertise, Wall to Wall Construction has completed more than 500 successful projects for homeowners in Towson, Catonsville, Columbia, and nearby Baltimore and Howard Counties. Our skilled team provides full-service home addition solutions, ranging from design consultation to project management. We understand the architectural styles prevalent in Towson and integrate additions seamlessly into existing homes.

Our experience includes work on classic Catonsville properties, contemporary homes in Columbia, and new builds throughout Anne Arundel and Carroll Counties.

What sets Wall to Wall Construction apart is our commitment to quality materials, meticulous craftsmanship, and personalized design. We use top-rated brands and durable products for every addition, whether framing a new room or installing energy-efficient windows. Our process is transparent, collaborative, and detail-oriented — ensuring each project meets your needs and exceeds local codes.

Call 410-788-3990 today for a free consultation on your next home addition in Towson, MD. Transform your house into a dream home with Wall to Wall Construction.

Beautiful two-story home featuring a mix of siding and stone, perfect for remodeling and additions.
20+
Years Experience
500+
Projects Completed
4.9
Google Rating

Why Choose Wall to Wall Construction for Home Additions in Towson

Local Expertise & Knowledge

Wall to Wall Construction has deep roots in Baltimore County with extensive experience working on Towson, Catonsville, and Columbia properties. Our understanding of local zoning ordinances and classic architectural styles means every addition seamlessly matches your home while complying with all regulations. We are familiar with well-known Towson neighborhoods and the unique needs of Maryland homeowners.

Custom Design Solutions

We tailor every home addition project to your personal preferences, lifestyle, and budget. Our collaborative design approach ensures the final result reflects your vision. Whether you need a multi-level addition or a compact sunroom, we offer flexible options, materials, and finishes to meet your needs.

Individualized service sets us apart in Towson and beyond.

Quality Materials & Craftsmanship

Our reputation in Catonsville and Towson is built on using premium materials, from branded windows and doors to high-grade lumber and composites. Every addition undergoes thorough inspection for durability, safety, and aesthetic appeal. Skilled tradespeople and project managers guarantee superior workmanship at each phase of construction.

Transparent Communication & Timelines

We believe homeowners deserve clear information and consistent updates throughout their projects. Wall to Wall Construction provides detailed proposals and regular milestone reports. Our approach fosters trust, reduces surprises, and keeps your home addition project on track.

We welcome questions and provide expert guidance every step of the way.

Full-Service Project Management

From initial consultation to final walkthrough, we handle all phases of design, permits, and construction. Our team coordinates trades, schedules inspections, and ensures all work is up to code. By managing every detail, we deliver efficient, stress-free projects for Towson residents and those throughout Anne Arundel and Carroll Counties.

High Value & Guaranteed Satisfaction

Based on client feedback and our 4.9 Google rating, homeowners trust Wall to Wall Construction for lasting value and beautiful results. We back our work with a satisfaction guarantee, ensuring every addition meets your expectations. The investment you make in a professional home addition increases utility and market appeal for your Towson, MD property.

Our Comprehensive Home Addition Services in Towson

Custom Room Additions

Custom room additions give Towson homeowners the flexibility to adapt their homes to changing family needs. Wall to Wall Construction works with you to design and build new bedrooms, guest suites, or entertainment spaces that blend seamlessly with your existing layout.

We select quality materials, ensure proper insulation, and match finishes to your current interiors. Popular upgrades include adding a master suite or a home office.

For inspiration, view examples on our basements in Towson, MD page, where we showcase integrated lower-level expansions that boost function and resale value.

Sunrooms & Four-season Spaces

Sunrooms and four-season rooms provide bright, versatile areas for relaxation and entertainment. Our team installs energy-efficient windows, durable flooring, and custom roofs for year-round comfort in Towson homes.

Sunroom additions are great for enjoying Maryland's changing seasons or hosting gatherings. We use premium materials to ensure longevity and weather resistance.

Many Towson residents also upgrade their sunrooms with adjacent deck or patio access, maximizing indoor-outdoor living. These spaces add value and can also be used for plant nurseries or wellness retreats.

Garage Additions & Conversions

Garage additions are a smart way to increase storage, parking, or even living space in Catonsville and Towson. We design attached or detached garages that match your home’s exterior and provide extra room for cars, hobbies, or workshops.

Conversions can turn an existing garage into guest quarters or a rental suite. Wall to Wall Construction handles all aspects, including permitting and code compliance for Baltimore County.

We use strong framing, moisture barriers, and energy-efficient insulation for lasting performance. For basement expansion options, check our basements in Catonsville, MD page.

Second Story Additions

Second story additions are ideal for homeowners who want to maximize their footprint without sacrificing yard space. Our experienced crew safely removes the existing roof and builds an upper level with bedrooms, bathrooms, or bonus rooms.

We reinforce structural elements and integrate new systems for electricity, plumbing, and HVAC. This type of addition is popular in Towson’s historic neighborhoods, where lot sizes are limited.

We make sure the exterior matches your home’s design for a cohesive look, and help navigate local zoning rules so your project proceeds smoothly.

Kitchen Expansion & Remodeling

Kitchen expansion is one of the most requested home additions in Towson, MD. Wall to Wall Construction helps you extend or completely renovate your kitchen for more storage, cooking space, and entertaining areas.

We coordinate cabinetry, countertops, lighting, and appliances to deliver a modern, functional layout. Our kitchen remodel experts ensure plumbing and electrical systems are upgraded to current standards.

For stunning kitchen renovation ideas, visit our kitchen remodel in Towson, MD page and see how a smart addition can transform your daily routine.

Bathroom Addition & Renovation

Adding a bathroom—whether a powder room or full bath—dramatically increases comfort and property value. Our team builds new bathrooms that complement your home’s floorplan and maximizes available space to meet your needs.

We offer luxury options like walk-in showers, soaking tubs, and custom vanities. All materials are selected for durability and style, honoring Towson’s classic charm.

Explore our bathroom remodeling in Towson, MD page for details and inspiration. We align with Baltimore County codes for plumbing and accessibility during every project.

Outdoor Living Spaces

Outdoor additions expand your usable space and integrate your home with Towson’s beautiful surroundings. We build decks, patios, covered porches, and outdoor kitchens designed to withstand Maryland climate.

Our team uses composite decking, stamped concrete, and stone accents for durable, stylish areas. Outdoor spaces can be paired with sunroom additions or serve as poolside retreats.

Popular upgrades include custom seating, integrated lighting, and weatherproof storage. If you are interested in combining indoor and outdoor enhancements, contact us for design options and see examples on our home remodeling page.

Basement Additions & Remodels

Basement additions add valuable square footage for recreation, living, or storage. Wall to Wall Construction offers basement finishing, media rooms, guest suites, and home gyms in Towson and Catonsville.

We address moisture control, insulation, and egress requirements for lasting results. Whether you want a modern lounge or extra bedrooms, our team turns unfinished spaces into functional, comfortable rooms.

Browse our basements in Columbia, MD page for project inspiration and see how a basement addition can help you maximize your Towson property.

Bright white sunroom addition with large windows and red double doors, surrounded by green landscaping in Catonsville.

Our Home Addition Process in Towson

1

Consultation & Design

Our process starts with a detailed consultation at your Towson home. We discuss your goals, budget, and preferred timeline. Experienced designers create custom plans and 3D renderings to help you visualize the new addition.

Input from homeowners guides every detail for a personalized solution.

2

Detailed Proposal & Planning

We prepare a comprehensive proposal that outlines scope, materials, budget, and scheduling. You review and approve every aspect, from pricing to finish selections. We coordinate with Baltimore County authorities for permitting and draft a project plan specifying milestones, deliveries, and inspections.

3

Construction & Project Management

Wall to Wall Construction’s skilled team manages demolition, framing, and all construction phases. Dedicated project managers oversee trades, ensure quality control, and keep you informed. We use branded materials and inspect each stage for safety and compliance.

Clean-up and site management minimize disruption.

4

Final Walkthrough & Satisfaction Guarantee

Once construction is complete, we conduct a thorough walkthrough with you to inspect every detail. Feedback helps address adjustments and ensures the addition meets expectations. We provide warranty documentation and back our work with a satisfaction guarantee.

Your new space is ready for immediate use.

What Is Included in Our Home Addition Service

Personalized design consultation
3D architectural rendering
Structural engineering plans
Permitting and local code compliance
High-quality framing and materials
Windows, doors, and insulation
Electrical and plumbing upgrades
Flooring and paint finishes
Custom cabinetry or built-ins
Final walkthrough and warranty
Beautifully remodeled home exterior featuring a new sunroom, white siding, and vibrant red double doors.

Home Addition Cost in Towson, MD

Based on recent projects in Towson, home additions typically range from $40,000 for small room expansions to $250,000+ for multi-story additions. The average homeowner can expect to budget around $75,000 to $120,000 for a standard bedroom, sunroom, or kitchen extension. Higher-end features, specialty materials, or complex architectural designs increase the investment.

Wall to Wall Construction provides clear estimates tailored to your needs.

Several factors impact pricing, including the size and scope of the addition, material choices, structural complexity, and necessary permits. Costs may rise if you opt for luxury finishes, specialized HVAC systems, or exterior upgrades. Baltimore County permitting fees and site preparation requirements also play a role.

Our team provides detailed quotes after reviewing your Towson property and discussing options.

Financing is available for qualified Towson homeowners, helping you manage upfront costs. Professional additions offer substantial ROI, increasing resale value and utility versus DIY approaches. Wall to Wall Construction’s expertise ensures your investment is protected, and your new space enhances your Maryland home for years to come.

Frequently Asked Questions

How much does a home addition cost in Towson?

According to local contractors, basic room additions in Towson, MD start around $40,000, while larger two-story or custom builds can exceed $150,000 to $250,000. The final cost depends on factors like footprint size, finishes, and complexity. Most homeowners budget $75,000 to $120,000 for standard additions.

Wall to Wall Construction offers free estimates and transparent pricing for home addition projects in Baltimore County.

How long does a home addition take in Towson?

Home additions typically take 8 to 16 weeks, depending on project scale and site conditions. Simple sunrooms or garage conversions may be completed in 2 months, while second story builds or kitchen expansions in Towson can last up to 4 months. Permitting and planning add 2 to 4 weeks.

Wall to Wall Construction keeps projects on schedule with efficient management and clear timelines.

Are you licensed for home additions in Maryland?

Wall to Wall Construction holds Maryland Home Improvement License MHIC #23219, valid for the entire state including Towson and Catonsville. All work complies with Baltimore County building codes and state regulations. Licensing covers design, construction, and project management.

Homeowners can request license verification and view past projects for peace of mind.

What is included in your home addition service?

Home addition services from Wall to Wall Construction include design consultation, 3D planning, all structural engineering, local permitting, and high-quality construction. Our offerings cover full project management, installation of windows, doors, insulation, electrical, plumbing, flooring, custom finishes, and post-construction walkthrough. Additional features include warranty coverage and satisfaction guarantee.

Do you offer free estimates for home additions?

Free estimates are available for all home additions in Towson, MD and surrounding cities. The consultation includes a site visit, review of your needs, and draft design concepts. We discuss budget ranges, timelines, and materials.

Detailed proposals follow, tailored to your property and preferences. Scheduling is flexible and consultations are obligation-free.

What areas do you serve for home additions?

We serve Towson, Catonsville, Columbia, Severn, Owings Mills, Ellicott City, Lutherville, Timonium, Jessup, Hanover, and surrounding Baltimore County, Howard County, Anne Arundel County, and Carroll County communities. Wall to Wall Construction’s service areas include neighborhoods along I-695, I-83, and MD-140. Contact us for home additions in any of these Maryland cities.

What materials do you use for home additions?

We use top-brand materials such as Andersen windows, James Hardie siding, Owens Corning insulation, and Sherwin-Williams paints. Structural lumber, composite decking, stone veneers, and luxury fixtures are sourced for durability and style. Custom cabinetry is made locally in Maryland.

Materials are tailored to Towson’s climate and architectural styles for lasting value.

Can I see examples of your home addition work?

Yes, Wall to Wall Construction’s project gallery displays completed home additions in Towson, Catonsville, and Columbia. You can view before-and-after photos, floorplans, and testimonials. We offer in-person tours of select projects and virtual walkthroughs.

Visit our website’s gallery, about page, and related service links for inspiration.

Areas We Serve

TowsonCatonsvilleColumbiaEllicott CitySevernOwings MillsTimoniumLutherville

Ready to Start Your Home Addition in Towson?

Expand your living space and increase your property value with Towson’s trusted home addition contractors. Call Wall to Wall Construction at 410-788-3990 for a free estimate and discover why we’re Baltimore County’s preferred builder for custom additions.

Call 410-788-3990 for Free Estimate

Wall to Wall Construction · 11 Newburg Ave, Ste 100, Catonsville, MD 21228 · 410-788-3990 · in**@*******************on.com