CM General Constructions | Masonry/Concrete & Roofing in Upper Darby Township, PA 19082

Upper Darby Township, PA 19082

(267) 770-6600

Company Overview

CM General Constructions is a trusted, locally-owned contractor serving homeowners and businesses in Upper Darby Township, PA. Specializing in masonry, concrete, roofing, and siding, we provide durable solutions built to withstand our specific climate. A common local issue we address is roof shingle granule loss and leaks following snow melt, which can compromise a home's integrity. Our expert team tackles these problems head-on with comprehensive roof inspections, targeted repairs, and high-quality replacements. We also offer professional siding installation and repair services to protect your home from the elements, ensuring your property remains secure and well-maintained year-round. For reliable service from a neighbor you can trust, contact CM General Constructions.

Service Capabilities

  • Siding repair
  • Siding replacement
  • Siding installation

Questions and Answers

How can siding repair or replacement help with the roof leaks we see after snow melts in Upper Darby?

Excellent question. In our area, snow melt often reveals issues where the roof meets the siding. Damaged or improperly sealed siding can allow water from melting ice dams or backed-up gutters to seep behind it and into your walls. Our siding repair and replacement services ensure these critical junctions are watertight. We use proper flashing and sealing techniques specific to our local weather patterns, creating a continuous barrier that directs water away from your home, complementing your roof's protection.

What type of siding holds up best against the freeze-thaw cycles and weather that cause roof shingle granule loss?

For durability against Upper Darby's freeze-thaw cycles, we recommend fiber cement or engineered wood siding. These materials are highly resistant to the expansion and contraction that can weaken other sidings, similar to the stress that causes shingle granule loss on roofs. They provide superior impact resistance and won't crack or warp easily. Proper installation by our experienced team is key—we ensure adequate drainage and sealing to prevent moisture intrusion, which is a root cause of both siding and roof degradation in our climate.

My roof is leaking after snowmelt. Should I get my siding checked too?

Absolutely. It's a smart, proactive step. Leaks from snowmelt often travel. Water entering at the roof edge or a damaged soffit can run down behind your siding, causing hidden rot, mold, and insulation damage in your walls. When we investigate a roof leak, we always examine the adjacent siding and trim. A full siding inspection can reveal these secondary issues, allowing us to repair both the root cause and the resulting damage in one efficient visit, saving you time and preventing more extensive repairs later.

Business Location & Hours



Mon:9:00 AM - 5:00 PM
Tue:9:00 AM - 5:00 PM
Wed:9:00 AM - 5:00 PM
Thu:9:00 AM - 5:00 PM
Fri:9:00 AM - 5:00 PM
Sat:9:00 AM - 5:00 PM
Sun:Closed


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