--- title: "MAG Development inc — General Contractors | Houzz" canonical_html_url: https://www.houzz.com/professionals/general-contractors/mag-development-inc-pfvwus-pf~64105606 markdown_url: https://www.houzz.com/md/professionals/pf~64105606.md entity_type: LocalBusiness business_name: "MAG Development inc" category: ["General Contractors"] image: https://st.hzcdn.com/fimgs/11c3fa00081b8b20_5554-w400-h400-b0-p0--.jpg address: "2 Willow Cedar Way, Blackwood, New Jersey 08012, United States" latitude: 39.7901 longitude: -75.0367 phone: "(908) 587-6562" website: http://Www.magdevinc.com rating: 5 review_count: 26 last_updated: 2026-08-27 --- # MAG Development inc Original Houzz profile: [MAG Development inc](https://www.houzz.com/professionals/general-contractors/mag-development-inc-pfvwus-pf~64105606) ## Professional summary - **Primary category:** General Contractors - **Location:** Blackwood, NJ - **Serves:** Collingswood, Haddonfield, Golden Triangle, Tavistock - **Houzz rating:** 5.0 out of 5 (26 reviews) ## About ### Houzz Badges - Recommended on Houzz - 5 Ideabook Saves - Free consultation - References available - Online consultation - Provides 3D Visualization At MAG Development Inc., we specialize in high-end home remodeling throughout New Jersey—transforming kitchens, bathrooms, basements, and full interiors into beautiful, functional living spaces. Whether you're updating a single room or reimagining your entire home, our experienced team brings expert craftsmanship, attention to detail, and seamless project management from start to finish. From concept to completion, we help homeowners create spaces that reflect their lifestyle and elevate everyday living. ### Services Provided - Home Remodeling - Bathroom Remodeling - Kitchen Remodeling - Home Additions - New Home Construction - Home Extensions - Accessory Dwelling Units (ADUs) - Deck Building - Basement Remodeling - Outdoor Kitchen Construction - Multigenerational Homes - Attic Conversion - Home Gym Design & Construction - Barn Design & Construction - Tiny House Construction - Attic Restoration - Trim Work - Baseboard Installation - Wainscoting ### Areas Served - Collingswood - Haddonfield - Golden Triangle - Tavistock ### Typical Job Cost $5,000 - 5 million ## Business Details | Field | Value | | --- | --- | | Business Name | MAG Development inc | | Address | 2 Willow Cedar Way, Blackwood, New Jersey 08012, United States | | Phone | (908) 587-6562 | | Website | http://Www.magdevinc.com | | License Number | PA: PA152541 NJ: 13vh11009800 | **Social profiles:** - Facebook — https://www.facebook.com/MAGDevelopmentinc - Blog — https://www.instagram.com/mag\_development\_inc/ ## Contact - **Houzz profile:** [MAG Development inc](https://www.houzz.com/professionals/general-contractors/mag-development-inc-pfvwus-pf~64105606) - **Website:** http://Www.magdevinc.com - **Phone:** (908) 587-6562 ## Reviews **Overall rating: 5.0 out of 5 — 26 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 50.0 - Value: 50.0 ### Reviews **★★★★★ — Emily Layden, April 2026** > Our kitchen has just been completed and we are very happy with the outcome! I can't say enough about the great customer service, help with design and the precision of craftsmanship and finish work. 100% satisfied! I will certainly use then again and refer others with confidence! **★★★★★ — Mary Johnson, April 2026** > Excellent work! Great price, I highly recommend it. They are also clean, respectful, and responsive to any changes we wanted to make. Ernest is a very responsible person with his work. **★★★★★ — Monica Warren, April 2026** > Extremely satisfied with MAG Development Inc. We had our kitchen remodeled. Ernest are very quick to respond to inquiries and always maintained excellent communication. The workers are very meticulous and the project was completed quicker than we expected. We love our new kitchen. We will be sure to hire them again for future projects. Thank you! **★★★★★ — Stella Staples, April 2026** > I recently had my bathroom remodeled by MAG Development Inc, and I couldn’t be happier with the results! The quality of the work is outstanding-our new bathroom looks absolutely amazing. I want to give a special thank you to Ernest, the owner of the company, for his vision and dedication. He did a wonderful job designing the space and making sure every detail was perfect. I’m beyond impressed with the professionalism and craftsmanship of the entire team. I’m already excited for our next project with MAG Development Inc! **★★★★★ — Judith Gonzalez, April 2026** > Ernest was excellent to work with. The quality of work of his team was excellent - they are fast and efficient, and Ernest has a great eye for design. He was, by far, the best value contractor we found - high quality at a reasonable price. > > We will be using him again in the future for any projects, and recommend him to all our friends. **★★★★★ — Suzanne Dorrough, April 2026** > MAG Development Inc is hands down the best construction contractors near me! Their team was amazing from start to finish. They helped me design, plan, and execute my project flawlessly. The final result exceeded my expectations. I’ll definitely use them for any future construction projects. **★★★★★ — Eugene Hutchinson, April 2026** > The team does speedy & great work. They are also clean, respectful, and responsive to any changes we wanted to make. Will definitely be working with them again. **★★★★★ — Jeffrey Moser, March 2026** > MAG Development inc came highly recommended for our full house renovation, but WOW did they exceed our expectations. Their expertise and professionalism was there every step of the process - very fair price, talented designer to make our dream home come to life, highly organized and adaptable to our requirements, and regular communication for flawless, FAST execution. **★★★★★ — Timothy Cardoza, March 2026** > We had our interiors remodeled, and the team did an amazing job. The design and craftsmanship were exceptional, and the process was smooth and stress-free. Highly recommend! **★★★★★ — Rosella Cox, March 2026** > MAG Development inc team did an excellent job on my remodel. My biggest concern with doing a home project is having someone I can trust and that will finish the job. I trust the MAG Development inc guys. They are honest, knowledgeable and great to work with. **★★★★★ — Emmanuel Parker, March 2026** > I cannot recommend MAG Development Inc highly enough! From start to finish, they were the epitome of professionalism. Their sales process was clear, transparent, and pressure-free, making it easy to make informed decisions about our kitchen remodel. They built trust immediately and that carried through the whole project. > My home is older, and as expected, there were a few surprises along the way. The team handled these challenges with expertise and always kept me informed. Their ability to adapt and problem-solve was truly impressive - it dramatically reduced by stress level knowing they had everything under control. > > Most importantly, the entire process felt like a true partnership. They listened to my vision for my dream kitchen and worked to bring it to life (despite those older home challenges!). The result is a stunning, functional space that I absolutely love. MAG Development Inc is a reliable, skilled, and customer-focused team! **★★★★★ — Heather Cotton, March 2026** > We had a great experience with our bathroom remodeling project. The salesperson who visited us was friendly, honest and clearly explained all of our options for updating our bathrooms. We chose to remodel both our master and guest bathrooms. Ernest, who handled the work, kept us updated every step of the way and did an outstanding job transforming both spaces. The results were even better than we expected, and everything looks modern and fresh. We are extremely happy with the outcome and would definitely recommend their MAG Development inc to anyone looking to improve their home! ## Selected projects - [Before & After: Garage Renovation into a Finished Living Space](https://www.houzz.com/hznb/projects/before-and-after-garage-renovation-into-a-finished-living-space-pj-vj~7696216) - Location: Not specified - Photos: 5 - Description: This project transformed an outdated garage into a bright, modern living space. The remodel included new insulation, drywall, and recessed lighting, along with wide-plank wood flooring, fresh gray walls, and crisp white moulding. Large windows and French doors bring in abundant natural light, while a vaulted ceiling with a sleek fan adds both comfort and style. The result is a versatile room that can function as a family area, home office, or creative studio. - [Statement Bathroom with Japanese Wave Mural & Gold Accents](https://www.houzz.com/hznb/projects/statement-bathroom-with-japanese-wave-mural-and-gold-accents-pj-vj~7696210) - Location: Not specified - Photos: 6 - [Eclectic Guest Bathroom Remodel – Jersey City, NJ](https://www.houzz.com/hznb/projects/eclectic-guest-bathroom-remodel-jersey-city-nj-pj-vj~7681559) - Location: Not specified - Photos: 3 - [Modern Navy + Walnut Kitchen with Waterfall Island and Herringbone Details](https://www.houzz.com/hznb/projects/modern-navy-walnut-kitchen-with-waterfall-island-and-herringbone-details-pj-vj~7681591) - Location: Not specified - Photos: 3 - [Modern Bathroom Remodel with Floating Vanity and Subway Tile Shower](https://www.houzz.com/hznb/projects/modern-bathroom-remodel-with-floating-vanity-and-subway-tile-shower-pj-vj~7681587) - Location: Not specified - Photos: 5 - [Modern Basement Remodel with Custom Bar and Entertainment Center](https://www.houzz.com/hznb/projects/modern-basement-remodel-with-custom-bar-and-entertainment-center-pj-vj~7681581) - Location: Not specified - Photos: 7 - [Dark Cabinet Kitchen Remodel – Transitional Style Upgrade in South Jersey](https://www.houzz.com/hznb/projects/dark-cabinet-kitchen-remodel-transitional-style-upgrade-in-south-jersey-pj-vj~7681579) - Location: Not specified - Photos: 2 - [Custom Wood Slat Partition – Modern Entryway Feature in South Jersey](https://www.houzz.com/hznb/projects/custom-wood-slat-partition-modern-entryway-feature-in-south-jersey-pj-vj~7681575) - Location: Not specified - Photos: 2 - [Transitional Kitchen Remodel – South Jersey, NJ](https://www.houzz.com/hznb/projects/transitional-kitchen-remodel-south-jersey-nj-pj-vj~7681570) - Location: Not specified - Photos: 5 - [Modern Primary Bathroom Remodel – Montclair, NJ](https://www.houzz.com/hznb/projects/modern-primary-bathroom-remodel-montclair-nj-pj-vj~7681548) - Location: Not specified - Photos: 5 - [Company Highlights](https://www.houzz.com/hznb/projects/company-highlights-pj-vj~7643176) - Location: Not specified - Photos: 44 [See all 11 projects](https://www.houzz.com/professionals/general-contractors/mag-development-inc-pfvwus-pf~64105606) --- *Source: Houzz professional profile. Reflects the profile as of 2026-08-27.*