Folsom, PA · Est. 1996
Built to spec.
Standing since ’96.
Magness & Sons is a Delaware County general contractor building and rebuilding commercial, office, and residential work — from ground-up construction to the renovation nobody else wanted to take on.
Three trades. One crew.
We don't sub out the work that matters. Commercial buildouts, renovations, and remodels are handled by the same in-house team from walkthrough to punch list.
Commercial & Office
Ground-up and buildout work for offices, retail floors, and commercial space across Delaware County and the Philadelphia metro.
New construction · BuildoutsRenovation & Repair
Structural repair, roofing, and rooftop installation work — including specialty jobs like wireless and communications infrastructure.
Structural · Rooftop · RepairGeneral Remodeling
Single-family home remodels — kitchens, additions, and whole-house work planned and built the same way we approach commercial jobs.
Additions · Kitchens · InteriorsHow a job runs
The same four stages, whether it's a rooftop install or a kitchen remodel.
Walkthrough & scope
We look at the site in person, talk through what you need, and put the scope of work in writing before anything is priced.
Estimate & permits
You get a itemized estimate. If the job needs permits or plan review, we file and track them — that's on us, not you.
Build
Our crew works the schedule we agreed on. You get a single point of contact for the life of the job, not a rotating cast.
Walkthrough & close-out
Final walkthrough, punch list cleared, and documentation handed over — inspections, warranties, and as-builts included.
Recent work, by type
A sample of the kind of jobs that come through the shop — logged the way we track them internally, by permit and project type.
Wireless facility install
Installation of a wireless services facility on the roof of an existing high-rise, built to approved plans and 2018 IBC review.
Cell tower replacement
Removal of a tower lost to fire and re-installation of a replacement structure on the existing foundation.
Office & commercial buildouts
Interior renovation and repair work for commercial and office space throughout the Philadelphia metro area.
Family-run, Folsom-based
Magness & Sons General Contracting has operated out of Folsom, Pennsylvania since 1996, working commercial, office, and residential jobs across Delaware County and the wider Philadelphia metro area.
The company is led by President Thomas W. Magness, and keeps a core crew of roughly 25 tradespeople rather than scaling through subcontractors — which is part of why clients get the same point of contact from the first walkthrough to the final punch list.
If you're checking us out before hiring, verify current licensing directly with your local licensing authority — standard practice for any contractor, us included.
Company particulars
The figures we'd put on a bid sheet, in the format we'd put them on a bid sheet.
- EntityMagness & Sons Gen. Contracting, Inc.
- Founded1996
- IncorporatedPennsylvania
- BasedFolsom, PA 19033
- Service areaDelaware Co. & Philadelphia metro
- PresidentThomas W. Magness
Get a quote
Call the shop directly to talk through a job and schedule a walkthrough.
- Phone
- (610) 534-2400
- Address
- 105 Edgewood Ave
Folsom, PA 19033 - Service area
- Delaware County & the Philadelphia metro