
Roof Deck Builders in Philadelphia, PA
The scenic views, great weather, guests, and atmosphere are four reasons Philadelphia residents enjoy rooftop bars and restaurants. You can bring the same experience to your home with a rooftop deck. The residential version converts your roof into an outdoor living space. You get the same benefits of rooftop bars while decorating the space in your image. Always contact roof deck builders in Philadelphia, PA for professional, polished results.
Trusted by Homeowners: 100+ Five-Star Google Reviews
Ed Grabon2025-01-20 Sometimes when you go with the best price you don’t always get the best job. Not the case here! Shout out to Mike and his crew for a terrific job in some bad conditions. Looking forward to better weather to enjoy this beautiful deck Lynn Shuchat2025-01-15 THE ABSOLUTE BEST!!! General Expert Contracting built us a beautiful deck. From start to finish the communication was great. Mike came out several times to meet with us to make sure we were getting exactly what we wanted and walked us through the details. His employees are very nice and worked very hard everyday in all types of weather to get the project done. The workmanship is top notch and we are thrilled with the final result! It’s hard to find knowledgeable hardworking craftsman like GEC. Highly recommend! Jeff Corbett2024-12-23 Mike and his team did an awesome job on our new porch roof and matching the new siding perfectly to the existing siding on the house, as well as building a wall to hang a tv and install ceiling mounted heaters, a ceiling fan, and sun shades! Highly recommend! Bridget Corbett2024-12-21 Mike and his team were exceptional! Great communication and really helped bring our vision to life. We're looking forward to spending many days under our beautiful new outside area. Would highly recommend! Chip Perkins2024-12-13 I can't say enough about Mike and his team. The whole process from the initial visit to the design, to the price and then finally to the execution of the deck was seamless and very pleasant. The team was very prompt and efficient and very detail oriented. The workspace was left spotless each and every day and the end product is gorgeous. This is a 14 x 18 structure, Trex Decking, white fence with black balusters. If I could give them an additional star I would. Please reach out to them for all of your decking needs ! joe lawson2024-12-02 Mike and his team at Expert did a great job with our back patio. Complete professionals that take pride in their work. Pricing is more than reasonable also. Very happy with our decision and can’t wait to enjoy the patio for years. Michael Olmo2024-11-18 After more than 2 years of searching for someone who could build us our deck, we found Mike from Expert General Contracting. Our previous estimates consisted of ppl trying to force their ideas of what they wanted to do to our yard instead of listening to what my wife and I had envisioned. That was not the case with Mike. He listened intently and let us fully express our needs & desires before offering any alternative solutions. Mike and his team were punctual and stayed til that days work was completed. They were very clean, respectful, and considerate. Craftsmanship was second to none, and I would give them more than 5 stars if it was possible. We are beyond thrilled with how everything turned out and can't wait to enjoy this space with friends and family. If you're searching for someone to build you the deck of your dreams, you will not be disappointed if you choose Expert General Contracting. Michael Mawhinney2024-10-30 My experience was great - they put all more worries to rest - answered all my questions multiple times ; very professional - will recommend to any one - 1st class company Christine Williams2024-10-14 Mike and his team are AMAZING!!! They transformed the back of our house into a beautiful space for our family to enjoy all year long! It took them only 2 weeks to build us a space we are going to use for a lifetime! Mike’s team was prompt, professional, and made sure every detail was perfect! We highly recommend Mike and his team for your next outdoor addition! Terrell Sanders2024-10-07 We had a 18 by 20 put up and when I tell you they did an excellent job and they worked in the rain nonstop each day. Job well doneGoogle rating score: 5.0 of 5, based on 110 reviews
Roof Deck Building Services in Philadelphia, PA
Our team worked in the home improvement space for over fifteen years, but the outdoor space has been our calling for the past five. We can build decks on the ground, the second story, and the roof with flawless execution.
When we visit you, you meet the lead contractor. Once the project passes clearance, you’ll meet the design team, architects, builders, plumbers, electricians, and outdoor kitchen installers in Bucks County, PA. We know how to make the most of large spaces, small spaces, and awkward-shaped areas to create an enjoyable environment. You gain extra living space without adding additional square footage.
From the materials to the features, we can make your deck one-of-a-kind. We always balance beauty with safety, privacy, artisanship, and function. Our mission is to give you an outdoor oasis that is inviting, relaxing, and entertaining for years to come.


Our Roof Deck Building Process
An Expert General Contracting contractor will visit and survey the home. The contractor will take notes and tell you if this arrangement is possible. If adjustments are necessary, we will inform you.
Then, we’ll apply for the necessary permits. If the Philadelphia license and inspections grant them, the contractor will gather materials and tools and assemble our team of deck builders in Montgomery County, PA, for your rooftop deck. If it’s declined, we will discuss alternatives. Examples are building a deck with a cover (awning, pergola, etc.) or a second-story deck with a roof.
You meet with the design team to discuss every detail about your residential rooftop deck while the contractor builds a blueprint to prep the roof. The next step is taking the slanted roof parts off so the flat part or ceiling is visible. We strengthen it to become the house roof and the foundation for the rooftop deck. A rough sketch of the remaining process is this:
- We install joists on a raised level above the roof floor. They are immovable beams that absorb and distribute the stress load to protect the roof floor from taking it. If the roof floor did absorb it, it would damage it.
- The builders build the deck floor on top of the joists with a durable, high-quality material of your choice.
- The team waterproofs the deck material to protect it from rain, snow, and ice.
- They add the finishing touches based on your design style on the blueprint.
- The team inspects the residential area once more.
Custom Roof Deck Designs for Every Home
Deck builders in Bucks County, PA, encourage custom roof deck designs for every home. It should be easy on the eyes and is adjustable as your lifestyle changes.
The design choices are endless; you can transform your roof deck into a dining space, seating area, outdoor kitchen, greenhouse, or something entirely different. No question is unanswered as we mention lighting, privacy screens, roof cover/shade, seating, decor accessories, plumbing, heating, storage, paint color, and quality materials for long-lasting roof decks. Unlike other companies, we offer outdoor speakers, fire pits, televisions, and landscaping to customers who want those features on their rooftop deck.
Benefits of Adding a Roof Deck to Your Home
- Expands usable outdoor space for relaxation, dining, and entertainment
- Provides stunning panoramic views of the city or surrounding area
- Increases property value and boosts curb appeal
- Creates a unique, private retreat away from the bustle of daily life
- Enhances your home’s functionality by utilizing unused roof space
- Offers a space for gardening or adding outdoor features like a fire pit or seating area
Quality Materials for Long-Lasting Roof Decks
Our roof deck building process isn’t complete without selecting materials for your roof deck in Philadelphia. What you choose sets the tone for maintenance, cleanup, and how long it lasts. As part of the design stage, the right material should be durable enough to withstand UV rays, moisture, and harsh weather conditions all year. It should meet residential building code standards. Good materials are also:
- Rot, mold, and mildew-resistant
- Resistant to insect, pest, and animal damage
- Easy to clean and maintain
- Beneficial to resale value
- Safe enough to avoid structural failures and accidents

Get Your Roof Deck Quote Today!
From vision to reality, Expert General Contracting provides superior quality in materials, building practices, contractors we hire, and customer service. Decks is our home improvement niche, and because that’s all we do, we do it with excellence in mind. Visit or call the roof deck building services in Philadelphia, PA, to schedule an appointment. Get your roof deck quote today!