Onsite Builders and Development was founded in 1999 by Peter Heaney, a second generation master carpenter with over 30 years’ experience. Based in Westwood, MA, Onsite Builders and Development is a full service residential building and remodeling company offering new multi and single unit construction, additions, kitchen and bathroom renovations and custom carpentry.

Your construction project should be an enjoyable, predictable and rewarding experience. At Onsite Builders and Development, we make our livelihood as master builders and re modelers and as such it becomes our responsibility to remove the uncertainty and stress of construction, and to shepherd your project from inception to completion.