Cumming Construction is a licensed and insured home remodeling contractor based in Havertown, Pennsylvania, proudly serving Delaware County, Montgomery County, and Philadelphia since 1999. We specialize in custom basement finishing and attic remodeling, helping homeowners unlock hidden potential in their homes with functional, stylish, and energy-efficient designs. Whether you want to transform a dark, unfinished basement into a family entertainment hub or convert your attic into a bright home office or guest suite, our team combines expert craftsmanship with personalized design to bring your vision to life.
Basement Renovations: Maximizing Your Space
A finished basement opens up endless possibilities for your home. Our basement renovation contractors can turn your unused space into a stylish, comfortable extension of your living area.
- Basement Bedrooms: Transform your basement into a cozy and comfortable bedroom retreat, complete with innovative designs and layouts to maximize space and comfort.
- Home Offices: Create a productive and inspiring workspace in your basement, featuring customized storage solutions, built-in desks, and ample lighting for optimal productivity.
- Entertainment Centers: Design the ultimate entertainment hub with a basement home theater, gaming room, or media center, equipped with state-of-the-art audiovisual systems and comfortable seating arrangements.
- Playrooms: Make your basement a fun and imaginative play area for kids, featuring vibrant colors, durable flooring options, and plenty of storage for toys and games.
- Multi-Purpose Spaces: Maximize versatility with a multi-functional basement design, seamlessly transitioning between various activities such as exercise, hobbies, and relaxation.
Why Remodel Your Basement or Attic?
-
Increase Usable Square Footage: Transform unused areas into functional living space without expanding your home’s footprint.
-
Boost Property Value: Finished basements and attics provide one of the highest returns on investment among home upgrades.
-
Improve Energy Efficiency: Proper insulation and lighting upgrades help regulate temperature year-round.
-
Enhance Comfort & Livability: Add rooms that fit your lifestyle—whether a home gym, movie room, or extra bedroom.
Waterproofing and Structural Considerations
Basement and attic renovations require careful planning to ensure long-term durability. Cumming Construction addresses potential issues before finishing work begins:
-
Basement Waterproofing: We inspect for leaks, install vapor barriers, and use moisture-resistant drywall and flooring.
-
Insulation & Ventilation: Proper attic ventilation and insulation help control humidity and prevent mold or heat buildup.
-
Load-Bearing Reinforcement: For attic conversions, we evaluate the structure to support new flooring, drywall, and fixtures.
-
Egress & Safety: We ensure bedrooms and living spaces meet safety codes for exits, headroom, and fire compliance.



Attic Renovations – Elevate Your Living Space
If your attic is currently an empty or underused space, it has major potential. Our attic remodeling contractors turn attics into warm, welcoming rooms designed for daily living.
- Bedroom Suites: Convert your attic into a serene and luxurious bedroom suite, complete with skylights, custom built-ins, and cozy alcoves for a restful retreat.
- Home Offices: Utilize the unique layout of your attic to create a private and tranquil home office space, featuring ample natural light and ergonomic design elements.
- Creative Studios: Unleash your creativity with an attic studio for art, music, or crafting, featuring ample storage, specialized lighting, and inspiring views.
- Reading Nooks: Design a cozy reading nook or library in your attic, featuring built-in bookshelves, plush seating, and tranquil ambiance for literary escape.
- Guest Accommodations: Welcome guests in style with a beautifully appointed attic guest suite, offering privacy, comfort, and all the amenities of home.






Our Approach to Basement and Attic Renovations
Our Basement & Attic Remodeling Process
- Consultation & Assessment: We inspect your space, evaluate structure and moisture conditions, and discuss your goals.
- Design & Planning: Our design team develops a layout, lighting plan, and material selection tailored to your needs.
- Permitting & Preparation: We handle all necessary permits and ensure compliance with local building codes.
- Construction & Finishing: Skilled craftsmen handle framing, insulation, drywall, flooring, lighting, and trim work.
- Final Walkthrough: We review every detail, ensuring quality, safety, and satisfaction before completion.
Ready to unlock the potential of your home? Contact Cumming Construction today to schedule a consultation for your basement finishing or attic remodeling project in Delaware County, Montgomery County, or Philadelphia, PA. Let’s turn your unused space into something truly special.
Areas We Serve
We proudly remodel homes throughout:
- Delaware County: Havertown, Media, Springfield, Broomall
- Montgomery County: Ardmore, Bryn Mawr, Narberth, Bala Cynwyd
- Philadelphia: Roxborough, Manayunk, Chestnut Hill, East Falls
Each project is customized to fit the unique architecture and design preferences of Main Line and Philadelphia-area homes.
Related Services:
Frequently Asked Questions About Basement and Attic Renovations
How much does a basement remodel cost in Delaware County or Montgomery County, PA?
The cost of a basement remodel can vary depending on the size of the space, the complexity of the project, and the finishes you choose. In Pennsylvania, most basement renovations range from $30,000 to $75,000+. We provide detailed, transparent estimates based on your specific needs and goals.
Can I turn my unfinished attic into a bedroom?
Yes! An attic can often be converted into a bedroom or guest suite, provided it meets building codes for ceiling height, ventilation, insulation, and egress. We’ll assess your attic’s potential and handle any structural or code compliance needs to create a safe and comfortable living space.
Is finishing a basement worth the investment?
Absolutely. A finished basement can significantly increase your home’s usable square footage and resale value. Whether you’re adding a bedroom, home office, or media room, basement renovations offer one of the best returns on investment for homeowners in Philadelphia and surrounding areas.
Do I need permits for a basement or attic renovation?
Yes, in most cases permits are required for structural changes, electrical work, plumbing, or adding living space. Cumming Construction handles all permit applications and ensures your project complies with local building codes in Delaware County, Montgomery County, and Philadelphia.
How long does it take to finish a basement or renovate an attic?
The timeline depends on the size and complexity of your project. On average, a basement remodel takes 6–10 weeks, while an attic renovation can take 4–8 weeks. We provide a detailed project schedule before work begins and keep you informed every step of the way.
What’s the best use for a finished basement or attic space?
It depends on your lifestyle! Popular uses include bedrooms, guest suites, home offices, gyms, kids’ playrooms, art studios, and media centers. We’ll help you plan a layout that fits your family’s needs now and in the future.
Can I finish a basement that’s prone to moisture?
Yes. We evaluate and correct moisture issues before finishing work begins, using waterproof membranes, sump pumps, and proper ventilation to ensure long-term protection.
Do basements and attics add to my home’s square footage?
In most cases, finished basements and attics can’t be counted as “official” square footage unless they meet ceiling height and egress requirements—but they still add tremendous usable space and market appeal.
What’s the best flooring for a finished basement?
We recommend luxury vinyl plank (LVP), engineered wood, or tile flooring, all moisture-resistant and durable options ideal for below-grade environments.
