Construction and Building Maintenance Services

Proudly serving Philadelphia, Pennsylvania since 1978.

Souder Brothers Construction, Inc. is a commercial and high-end residential construction company offering a wide range of services including construction and renovation services as well as building maintenance services. For 35 years we’ve provided best-in-class pre-project planning services, construction services, and post-construction services to a wide variety of clients including commercial, institutional, educational, and residential. We have the capabilities to provide design concept drawings and 3D renderings so clients can see a realistic vision of what the finished product will look like before construction even starts.

Building Maintenance Services in Philadelphia

Souder Brothers building maintenance services are designed to meet all of your ongoing construction maintenance requirements. We offer flexible agreements that can provide full time construction maintenance services, supplemental services on an as needed basis, or we can also provide on-call services where our building maintenance skills are made available any time a project or concern arises. Our skilled, experienced staff stands ready to maintain the integrity of your Philadelphia, PA facility.

Commercial Office Fit Outs in Philadelphia

Souder Brothers offers a broad range of commercial office fit outs and renovations. We’ve completed office fit out construction projects in Philadelphia, PA for many types of offices including accounting offices, medical offices, and more. Typical office fit out projects we’ve worked on include full and partial demos, installation of new drywall, partitions, and cubicles, installation of new lighting fixtures, acoustical ceilings, carpeting, and floor tile.

Commercial Car Dealership Construction and Renovation in Philadelphia

Souder Brothers has done a great deal of construction and renovation work for many of Philadelphia County’s top car and truck dealerships. Commercial car dealership construction projects have included extensive exterior renovations, façade upgrades, and full interior renovations including showrooms, offices, bathrooms, service shops, etc.

Commercial Construction and Renovation Site Work / Parking Lots in Philadelphia

Souder Brothers does all types of site projects and parking lot projects including expanding existing parking areas or creating an entire new parking area. Parking lot construction projects have included new roads, curbs, site lighting, striping, signage, underground storm water management systems, new sanitary and water lines, telephone pole relocation for Verizon and Comcast, and Penn DOT and municipality road work including all related landscaping work.

Miscellaneous Commercial Construction and Renovation Projects in Philadelphia

Souder Brothers provides a large array of commercial construction and renovation services to meet every need. Whether your project is large or small we can deliver the results you’re looking for at a competitive price. Our portfolio includes warehouse fit outs, commercial bathroom renovations, office fit outs, insurance office remodels, and more.

Residential Full Remodel Projects in Philadelphia

Souder Brothers provides full remodel residential construction services tailored to meet each client’s specific needs. We realize it’s of the utmost importance for a homeowner to hire a contractor they can trust and make it a point to treat your home as if it were our own. Whether you’re looking to remodel a single room or your entire home, build a deck, or put on an addition, we can make your dream a reality. We can also assist you with installing a residential elevator in your Philadelphia home.

Bathroom Renovations in Philadelphia

Souder Brothers has extensive experience in bathroom renovation projects ranging from small powder room renovations to transforming a spare bedroom into a new master bath. Projects have included custom frameless glass shower enclosures, ceramic tile flooring, radiant floor heating, new plumbing fixtures, and new lighting.

Deck Projects in Philadelphia

Souder Brothers has a team of carpenters highly-skilled in residential construction projects including deck additions and renovations. Some of these projects feature custom decking, handrails, posts, and cable system designs.

Basement Remodels Philadelphia

Souder Brothers has years of experience in high-end residential construction including projects like basement renovations and remodels. Our in-house staff uses their skills and expertise to take an unfinished basement and turn it into something you and your family can enjoy for years to come. Whether it’s a bar, a gym, or just an extra place to relax, we can bring your ideas to life.


“I have worked with you on many projects over the past 8 years. I continue to be pleased beyond my wildest expectations when I work with you and your men. Your men are polite, dedicated to their profession, and skilled craftsmen. Additionally, they are willing to please both the architect and the client. If something is not executed to the desired effect, you and your company have been very willing to make any adjustments required, and have done so without arguments. I’ve appreciated this more and more as I have had to work with several other companies over the years and have had issues with them regarding following drawings and specs and making necessary changes.

Although your company may not be the lowest bidder on a job competition, the work that your company does is worth every penny and more. You consistently meet the job schedule deadlines, bid pricing, and provide the highest quality workmanship.

I look forward to working with Souder Brothers Construction on many more projects in the future.”

Ellen S. Varenhorst
EV Designs
Locust Street

Philadelphia, PA

"So many thoughts… starting with the basics.  High quality construction done very efficiently.  The project proceeded on schedule.  Bill and Tom were very accessible.  Easy to reach.  Great listeners.  Very polite and easy to talk to.  Great follow up with outstanding documentation.  They quickly offered ideas and recommendations to any thoughts that we might have expressed.   Since we continued our operations during the construction project, their willingness to accommodate our schedule was most appreciated.  Work that was particularly noisy, was moved to Saturday, rarely with an upcharge of any kind.  Always, always they were very responsive. Also, great subs.  Very obvious that the relationships have been in place for quite some time.  Adds to the efficiency of the work being accomplished."

Rick G.
Quaker Valley Foods
Philadelphia, PA

“Over the last three years, Souder Brothers Construction has completed a number of projects at our home. This work has included the following: the repair of a broken soil line that went from the basement through the kitchen into a second floor library to the third floor bathroom (this work was accomplished with no inconvenience to us); the refitting of a bathroom; interior house painting, and the redesign and installation of a completely new HVAC system for a four story row house (again with nearly no disruption to us).

Souder Brothers Construction did a thorough and timely job of pricing out each project. Complete and well researched bids were delivered and the equable process of negotiating each bid led to projects that stayed within budget. The workmanship on all these projects was excellent. The furnace installation, which required three months and numerous workmen, went smoothly and very professionally though it involved the installation of new ductwork in many rooms of the house.

We highly recommend Souder Brothers for the quality of all their work, for their professionalism at each stage of the project, and for finishing the projects the did for us on time and within budget.

Paul & Constance D.
Delancey Place
Philadelphia, PA

"After meeting with Bill Souder I knew I wanted the opportunity to work with Souder Brothers Construction. A new Center City Philadelphia design project of mine made that possible. Every aspect of working with Souder Bros. was a pleasure. When you believe client satisfaction is dependent on high standards, such as quality of work, accessibility, attention to and coordination of many details, as well as schedule managing, you want to work with people who respect, understand and operate similarly; that is Souder Brothers. Always professional and amiable, I have nothing but praise for this Company and highly recommend you choose Souder Brothers Construction for your next project."

Ellen Cohen, Principal Designer
Interior Possibilities, LLC

"I had my floors redone, new molding put in, new lighting in my living room and den, speakers put in the ceiling and stereo equipment moved to a closet, TV set up, painting. Everything was great. It was done on time, the guys were professional, really nice, accommodating, nice to my animals. The work is beautiful."

Donna G.
Philadelphia Residential Renovation Client

"Was the GC for a $700k commercial redo. Excellent attention to detail and went the extra mile. No excuses good service. Looking forward to working with them on a residential project."

John Teets
Philadelphia Commercial Renovation Partner

"After working with Bill Souder on a relatively small project in 2008, I knew that when it came time to renovate my kitchen Bill is the one I would call. Any kitchen renovation involves a confounding number of details and opportunities for things to go awry but I went into this project with total confidence that I'd be in good hands and that my project would go as smoothly as possible. Bill is not just an extremely organized and knowledgeable project manager, he's a good communicator and has great design sense. When I told Bill that I wanted to purchase reclaimed oak flooring and have it laid in a herringbone pattern, he worked out the proportions of the boards and presented me with a beautiful scaled drawing for my approval. Everyone who Bill brought to my project was a craftsman who took pride in the quality of their work and made me feel that they really cared about my project. This was evident all through the process and really shows in the finished result. It was truly a pleasure to work with such a top notch group."

Lori C.
Kitchen Remodel Client