On Top Roofing was founded in 2004. We are a Massachusetts- based licensed and insured roofing company, privately owned and operated out of Worcester, Mass. We do commercial and residential roofing projects covering Massachusetts.
On Top Roofing crews are staffed by experienced, hand selected roofers, with a track-record of providing top quality workmanship. The company is Massachusetts licensed (CSL#95193 & HIC#174770) and insured for your protection with full workman’s compensation and general liability insurance.
We use quality products from top manufacturers with the best warranty protection in the industry and stand behind our work with a 10 year warranty for all labor. Extended material warranties are available from the manufacturers of the products we use.
To protect all that’s under your business’ roof, metal roofing is one of your longest lasting options. On Top Roofing can extend its life even more with our periodic application of an elastomeric coating that prevents rusting and galvanization. Life expectancy is 50 plus years.
A great option for a long-lasting roof. Our single-ply membrane is cost effective and easy to maintain. Installation is torch-free and it performs great under the elements. With high reflectivity in our white and tan options, it qualifies for energy star approval. Other standard color options include black and grey. Life expectancy is 20-35 years.
In the single-ply family, this thermoplastic roofing is ideal for flat roofs. TPO sheets are heat-welded to one another to become one impenetrable unit that protects your building from all the elements. TPO is also resistant to most chemicals. Life expectancy is 20-30 years.
This synthetic rubber is highly resistant to heat and water though it is not heat-welded. EPDM is a great option for flat roofs that have positive pitch so that water does not collect on its surface. Life expectancy is 25-35 years.
Thermoplastic PVC roofing is extremely strong, as its heat-welded seams form a permanent, watertight bond that is stronger than the membrane itself. PVC membranes are sometimes referred to as the Cadillac of single-ply membranes. Life expectancy is 25-35 years.
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