URL: /roofing-springfield-pa/
Fifty Years of the Same Roof
Most of the housing stock in this part of Delaware County went up between 1950 and 1975. Cape Cods, ranches, split-levels, the occasional raised ranch with the garage tucked underneath. Builders cranked them out by the hundreds and the neighborhoods still look remarkably consistent because of it.
That consistency creates a specific roofing situation: thousands of homes hitting the 50-to-60-year mark, sitting on their second or third roof, with structural quirks that repeat across entire blocks. We’ve done enough work along Baltimore Pike and through the neighborhoods off Woodland Avenue to know what we’re going to find before we climb the ladder on most of these homes.
Modern Exteriors LLC handles roof replacement, repair, inspections, and storm damage across Delaware County. GAF Master Elite certified, which means every full replacement carries GAF’s Golden Pledge warranty: 50 years on materials, 25 on workmanship, backed by GAF directly.
The Ranch Roof Problem
Low-pitch roofs are the defining feature of the housing out here, and they create issues that steeper roofs don’t.
A typical ranch has a 4/12 pitch, sometimes 3/12 on the rear slope. Water moves slowly on a low pitch. Snow sits longer. Ice dams form more easily at the eaves. The wear pattern is different too: instead of the curling you see on steeper roofs, low-pitch shingles fail at the seams where wind-driven rain pushes water sideways under the tabs.
We install ice and water shield on every low-pitch job, extending it well past the eaves and up through the first several feet of the field. The code minimum of 24 inches past the exterior wall isn’t enough on a 3/12 or 4/12 pitch. We’ve seen the leaks to prove it.
Ranches are also deceptively large in footprint. A 1,400-square-foot ranch has nearly the same roof area as a 2,000-square-foot two-story because the entire living space sits under one plane. The quote sometimes surprises homeowners who expected less because the house doesn’t look that big from the curb.
Second and Third Roofs
A lot of these homes have been roofed over at least once without a tear-off. Pennsylvania code allows two layers of asphalt shingles. If someone laid a second layer in 1998 over the original 1965 shingles, that second layer is now pushing 30 years.
Two layers means mandatory tear-off. You can’t add a third. Tearing off two layers costs more in labor and disposal, and dumpster fees alone run $50 to $100 higher when you’re pulling double the weight.
The real issue: nobody inspected the decking when that second layer went on. We routinely find soft spots, water-stained sheathing, and plywood that’s delaminated into sponge. Decking replacement runs $50 to $100 per sheet, and three to eight sheets needing replacement isn’t unusual on a home that’s had two layers trapping moisture for decades.
We don’t recommend roof-overs even when code allows them. The $2,000 you save today becomes the $4,000 surprise when the next contractor finds decking damage that’s been getting worse under two layers for 25 years.
What It Costs
Standard architectural shingle replacement on a typical ranch or Cape Cod runs $9,800 to $13,500. That includes tear-off, disposal, underlayment, shingles, ridge vents, and new flashing at every penetration.
Split-levels sit at the higher end because of multiple roof planes at different heights. A split-level with a garage wing and a bump-out might have six or seven separate planes where a ranch has two.
Pennsylvania charges 6% sales tax on roofing materials. On a job with $5,000 in materials, that’s an extra $300 that wouldn’t exist on the same job in Delaware. Not a reason to be upset, but worth knowing if you’re comparing quotes from contractors who work both sides of the state line.
Full pricing detail is in our Delaware Valley cost breakdown.
Permits in Delaware County
Springfield Township requires a building permit for roof replacement. The process is standard: submit the application with a scope of work, pay the fee, and schedule the inspection after completion.
For a like-for-like shingle replacement with no structural changes, the turnaround is fast. If we find decking damage during tear-off and need to replace sheathing, that’s typically covered under the original permit. We pull the permit and handle all the paperwork.
What We Do
Full roof replacement is the bulk of our work here. The housing stock is old enough that most roofs we look at are past repair territory. Tear-off, inspect and replace damaged decking, install a complete GAF system with proper ventilation.
Repairs make sense when the damage is localized and the roof still has years left. A cracked pipe boot, a section of wind-lifted shingles, a gutter-line leak where ice damming caused the failure. We fix what needs fixing. If the repair is buying you 18 months before you need to replace anyway, we’ll say that.
Pre-purchase inspections. Homes in this price range ($300K to $450K) are starter homes and move-up purchases where buyers are stretching. A $12,000 roof surprise after closing hurts. A $250 inspection before closing prevents it. What inspections cost.
Storm damage and emergency tarping across the township and surrounding Delco communities.
Ventilation on 1950s Ranches
The 1950s and 1960s ranches were built before anyone cared about attic ventilation. Soffit vents either don’t exist or are painted shut. Ridge vents weren’t standard. Gable vents might be there but they’re often decorative.
Poor ventilation cooks shingles from underneath. Attic temperatures hit 150°F in July, adhesive softens, granules release faster. We’ve pulled 20-year shingles off unventilated ranches that looked 30. Adding ridge-to-soffit ventilation during a replacement costs a few hundred dollars and extends the new roof’s life by years. Best money you spend on the whole project.
Frequently Asked Questions
Can I put a third layer of shingles on my house?
No. Two is the maximum under Pennsylvania building code, and we wouldn’t recommend even that.
How long does a typical replacement take?
One day for most ranches and Cape Cods. Split-levels with more complex geometry might push into early afternoon the next day. We don’t leave your roof open overnight.
My roof looks fine from the ground. How do I know if it needs replacement?
Age is the main indicator. If your shingles are 25+ years old, the wear is happening even if you can’t see it from the driveway. Granule loss in your gutters, curling at the edges, and dark streaks are the visible signs.
Is it worth upgrading from three-tab to architectural shingles?
Yes. The price difference is $1,800 to $2,400 on a typical home, and architectural shingles last 25-30 years versus 15-20 for three-tab. More on shingle types.
Get a Free Estimate
Call us or fill out the form. We’ll come look at your roof, tell you what we find, and put a written estimate together.
📞 Call us or request your free estimate here.
Serving Springfield Township and Delaware County: Morton, Swarthmore, Clifton Heights, Drexel Hill, and communities across the Delaware Valley. See our Media, PA coverage for nearby service.
Related reading: Roof replacement cost guide · What’s underneath your shingles: roof decking · Signs you need a new roof · Ice and water shield explained
