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Wood Replacement Gutters from Plymouth Bay Fiberglass Gutters



Plymouth Bay Fiberglass developed the first fiberglass gutter and brought it to market in 2008. With over ten years experience, we offer the following services, among others:

  • Custom Gutter Profiles

  • Custom Radius Gutters

  • New Construction Installation

  • Historic Renovations

Call us 781-738-3316 to discuss your gutter project.

Plymouth Bay Fiberglass Gutters manufactures and installs wood-replacement fiberglass gutters for use in new construction and historic renovations. We have reproduced the most commonly used and aesthetically pleasing gutter and molding styles in the traditional fine home building business, staying true to the classic wood gutter appearance while avoiding wood’s considerable disadvantages.


Indistinguishable from wood, our gutters have received the approval of the Cambridge and Concord Historical Commissions and have been enthusiastically received by architectural firms and quality builders throughout Greater Boston, the South Shore and Cape Cod. Installations have ranged from 200+ year-old colonials and antique-reproduction Capes to new oceanfront contemporaries.

Plymouth Bay Fiberglass Gutters
wood-replacement gutters:
  • Never rot

  • Never need oiling

  • Never need painting

  • Stand up to impact

  • Have 33% higher capacity than wood gutters

The Plymouth Bay Fiberglass Gutters Advantage

High Tensile Strength

Tensile strength measures the force required to pull something to the point where it breaks. Fiberglass is a lightweight, extremely strong, robust material with high tensile strength, making for it ideal for gutters which, like fiberglass boats, are continually subjected to moisture and changing weather conditions. And like fiberglass boats, Plymouth Bay Fiberglass Gutters have stood the test of time, with our earliest installations now twenty years old.


Reliability – No Leakage

Plymouth Bay Fiberglass Gutters wood-replacement gutters are a step above any other system available today. Comprised of several layers of fiberglass, the gutters are rugged and 100% leak-proof.



With mandatory annual maintenance, traditional wood gutters have an additional cost which is never-ending. Plymouth Bay Fiberglass Gutters simply require clearing of debris and an occasional washing.


Ease of Installation

Another top selling point for architects, builders, installers and property owners or managers is ease of installation. Plymouth Bay Fiberglass Gutters install in about one third the time of a traditional gutter system. This ease of installation, combined with low maintenance and the assurance that the gutter system is not a threat to one’s investment, make Plymouth Bay Fiberglass Gutters ideal for any architect, builder, owner, manager or superintendent of a project where historic character and detail are important.


Long Lasting

Manufactured with a molded-in isophthalic gelcoat, Plymouth Bay Fiberglass Gutters will endure over twenty-five years with no service – without blistering or delaminating – making them a simple, cost-effective insurance policy for one’s investment and time. These gutters will be the last a property owner will ever need to install. 

Plymouth Bay Fiberglass gutters carry a lifetime warranty and we will meet or beat any written quote.

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