Custom Home Additions in Philadelphia
We built to match your home’s style, whether it’s a bigger kitchen, a second-floor level, or a full-room extension, we build the extra space you need without disrupting what you love.
Trusting Your Home Addition to Us Would Be Like
Function, flow, and inspection approvals! If you’re planning home additions Philadelphia, PA, your focus isn’t just on what gets built but also on how it connects to everything else. Bad addition work screams “afterthought.” Poor framing, awkward tie-ins, and schedule delays can turn a simple expansion into a constant headache. You don’t want a new space that feels separate.
Experience & Referrals
With hundreds of residential projects completions, our team has developed precise techniques, fast processes and communication skills that will secure the delivery of a robust and last longing project.
Licensing, Insurance & Compliance
Over 15 years of licensed and insured work, working under safety policies and applicable codes in the state of Pennsylvania.
Cost & Timeline Clarity
The experienced acquired in the field for so many years, allow cost and timeline precision, with minimal variables. Predictability, will definitely safe you some trouble in your home addition project!
Reliable Home Additions Services in Philadelphia, PA
To build a reliable structural work that makes new additions blend seamlessly with your existing home, proper foundations, matching rooflines, and integration are necessary. Oliveiras Framing Services has an experienced team and trusted home addition builder, that ensure the structural work supports both function and flow.
New Room Additions
Frame walls, install floor joists, set roof trusses, and build load-bearing structures for single-family homes, complete structural skeleton from foundation to roofline.
Second Story Additions
Frame walls, install floor joists, set roof trusses, and build load-bearing structures for single-family homes, complete structural skeleton from foundation to roofline.
Master Suite Additions
Frame walls, install floor joists, set roof trusses, and build load-bearing structures for single-family homes, complete structural skeleton from foundation to roofline.
Garage Additions & Conversions
Build new attached garages or transform existing garage space into living areas with proper insulation, electrical, and climate control considerations, staying within your time frame and budget.
Home Addition Contractor You Don’t Have to Double-Check
We’re not the only addition contractor in Philadelphia, but we’ve built a solid reputation that could certainly help your tight schedule, and working budget. Most of our projects come from referrals because we handle the structural complexities that make additions look intentional.
We don’t fight the house
Every existing structure has quirks, uneven framing, settled floors, out-of-square walls. We don’t force new work into old shapes. We adjust where it counts so the addition blends, not battles, with what’s already there.
We know where the problems start
We don’t just follow drawings. We look at how things land on site — joist direction, roof slope, load paths — and we flag what doesn’t line up before it causes a chain of rework.
We don’t overstay
Our work isn’t loud, and we don’t hang around. When we show up, we’re ready to build. No dragging it out. No mess left behind. Just clean framing, done right the first time.
We’re brought in for a reason
Contractors keep us in rotation because in the last 12 months alone, 92% of our framing jobs passed inspection on the first review, keeping everyone’s schedules on track.
Frame Expertise in Every Step
Most home addition projects fail because contractors don’t plan for how new construction integrates with existing structures. We follow a 3-step process that helps ensure your addition looks intentional and functions properly.
We evaluate your existing foundation, framing, and utilities before designing the addition. Better to know limitations upfront than discover them mid-project.
We match existing materials, tie into current rooflines properly, and ensure new work blends with your home’s architecture and structural systems — the edge of working with a seasoned home addition builder.
We inspect all connections, test structural integrity, and walk through the completed addition to ensure everything meets both code and your expectations.
Explore More Structural Services
Beyond major builds, our team handles specialized projects like installing load-bearing beams, performing structural repairs, and framing for complex renovations. This expertise is built on our deep experience as premier residential framers, ensuring every job meets the highest safety and precision standards.
Our commitment to structural integrity is the cornerstone of all our projects, including our expert custom deck builder.
What Our Clients Are Saying
We’ve been framing residential projects in Philadelphia for years. Most of our work comes from repeat clients and referrals, builders who know we show up, work clean, and get the job done to code. They value our expertise and our ability to deliver within budget and timeline.
5.0
David Chen
We needed a framing contractor in Philadelphia for a total gut renovation of our Fishtown rowhome, and Oliveiras was the right choice. They handled the complex interior wall reframing perfectly, making sure everything was level and ready for our other trades. Their crew was professional and knew exactly how to work with these old city houses. Solid work.
- Verified Review
5.0
Stone Creek Homes
Our reputation for building custom homes in Chester County depends on the quality of our partners. Oliveiras Framing is our go-to crew for new home framing. They are reliable, their work is precise, and they stick to the schedule.
- Verified Review
5.0
Maria Garcia
Finding a great deck builder in South Philly can be tough, but we hit the jackpot with Oliveiras. They built us a beautiful and incredibly sturdy custom deck that has totally changed our small backyard space. The craftsmanship is amazing. If you’re in Philadelphia and want a new deck, call them!
- Verified Review
Service Area — Philadelphia, PA, and Surroundings
We take on residential addition projects throughout the city. If the scope makes sense and access is workable, we’re good to go.
