Shingle-to-TPO Shed Dormer Roof Replacement in Natick, MA
WaterTite Company replaced the shingles on this low-pitch shed dormer in Natick, MA, with gray TPO roofing. A custom metal ridge cap completes the transition to the adjoining shingle roof. The photos document the roof before, during and after the conversion.
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Get My Instant Roof PriceThe Challenge
This Natick project addressed a low-pitch shed dormer that had been covered with shingles. WaterTite Company converted that roof section to gray TPO. The connection to the adjoining shingle roof was a key detail: the two roof surfaces needed a custom metal ridge cap at their transition.
Before & After Transformation


Transformation: This project showcases the dramatic difference our expert team can achieve. From the initial condition to the final result, see how quality craftsmanship transforms spaces.
Scope of Work
- Remove the shingles from the low-pitch shed dormer roof
- Prepare the roof section for the replacement membrane
- Install gray TPO roofing on the shed dormer
- Install a custom metal ridge cap at the transition to the adjoining shingle roof
Materials Used
- Gray TPO roofing membrane
- Custom metal ridge cap
Challenges Solved
- Replaced the shed dormer's shingle surface with a membrane roof selected for this low-pitch section
- Connected the TPO and adjoining shingle roof with a custom metal ridge cap
- Kept the low-pitch conversion distinct from the adjacent shingle roofing
The Results
The finished shed dormer has gray TPO roofing and a custom metal ridge cap where it meets the adjoining shingle roof. The wide views and close-up photos document the change from shingles to membrane roofing. A separate fabrication drawing shows the ridge-cap design supplied for this Natick project.
During the Work

Project Photos and Details
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Ready for Your Own Transformation?
Contact Watertite Company today for a free consultation and estimate for your flat roof project in Natick.


