Donovan and Sons, Inc.            613 Aquidneck Avenue             Middletown, RI 02842             T:  (401) 846-3486            F:  (401) 847-7150

Plumbing and HVAC services we offer:
Geothermal and solar design build High efficiency water heaters and boilers Gas piping, oil piping, acid waste piping Compressed and medical air piping Drain cleaning, tracing and video taping Service calls and contracts New construction and remodeling Sheet metal, ductwork, and radiant design High pressure sewer main jetting Steam, oil, gas repairs or conversion High velocity heat pumps and A/C Sump pumps and storm damage cleanups Swimming pool filters, heaters and service Winterizing and seasonal opening and closings Home water filtration and air quality ventilation Humidifiers and dehumidifiers installation and maintenance

Please excuse our appearance as we update our website.

We service Newport and Bristol Counties


Feel free to contact us!

Welcome To Donovan & Sons, Inc.

Donovan & Sons, Inc. provides a full range of plumbing, heating, ventilation and cooling services for both residential and commercial customers. We make your comfort our first priority. 

We are 5th generation plumber and HVAC technicians and we dedicate ourselves to providing our customers with
prompt, reliable, professional services. 
Whether you need a small repair or installation for new construction you can count on us for all your residential or commercial needs.

We have established a distinguished reputation throughout the southern Rhode Island area. Our company has gained the confidence of may residents and local organizations, including The Preservation Society of Newport County, Newport Hospital and the Newport Restoration Foundation, by maintaining a high standard of excellence in all our work.