Premier Construction Services in Philadelphia & Montgomery County
Serving Philadelphia and Montgomery County since 1987 with award-winning craftsmanship, licensed professionals, and guaranteed satisfaction. Your trusted partner for home additions, kitchen remodeling, bathroom renovations, roofing, and siding.
Why Choose DeBellis & Sons?
- 40+ Years of Experience
- Licensed & Insured
- Free Estimates
- Guaranteed Workmanship
- Family Owned Business
Our Expert Construction Services
Professional construction solutions for your home and business
Construction Services
Complete construction solutions for residential and commercial properties. From concept to completion, we handle every aspect of your project.
- Home Additions & Extensions
- Kitchen & Bathroom Remodeling
- Basement Finishing
- Deck & Patio Construction
Our Guarantee
Over 40+ years of excellence in construction and remodeling. Licensed, insured, and committed to exceptional results.
- Licensed & Insured Professionals
- 40+ Years of Experience
- Guaranteed Workmanship
- Free Estimates & Consultations
Get Started Today
Ready to transform your space? Contact us for your free, no-obligation estimate and professional consultation.
Contact Us NowRecent Construction Projects
See our latest completed projects in Philadelphia & Montgomery County
Home Addition Specialists
Creating additional living space tailored to your lifestyle
Popular Addition Types We Build:
- Sunrooms - Natural light spaces
- Home Offices - Remote work spaces
- Guest Bedrooms - Extra living space
- Home Gyms - Personal fitness areas
- Home Theaters - Entertainment rooms
- Mudrooms - Practical entry spaces
- Playrooms - Safe spaces for children
- Hobby Rooms - Dedicated craft areas
- Home Libraries - Quiet reading areas
- Family Rooms - Additional living space
Whether you need more space for your growing family or want to increase your home's value, we'll design and build the perfect addition for your Philadelphia area home. Our expert team handles everything from permits to final inspection.
Ready to Transform Your Home?
Let's discuss your construction project and provide you with a detailed, free estimate. Our experienced team is ready to bring your vision to life.
Free estimates • Licensed • Insured