Serving Newfield, NY and surrounding areas
In business since 1960
"very positive. he was candid and knowledgable"

*The Angi rating for Structural Engineering companies in Newfield, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
*The HomeAdvisor rating for Structural Engineering companies in Newfield, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
Last update on April 28, 2026
Serving Newfield, NY and surrounding areas
In business since 1960
"very positive. he was candid and knowledgable"

Serving Newfield, NY and surrounding areas
In business since 2012
Credit card accepted
"Very good quality work, custom design, knows the industry practice well. Happy with the final design."





+7

Serving Newfield, NY and surrounding areas
Credit card accepted
Offers commercial services
Keystone Associates Architects, Engineers and Surveyors, LLC (Keystone) is a multi-disciplined design firm headquartered in Binghamton, New York, with branch offices in Cortland and Monticello, New York. Keystone was established in 1993 and has provided professional design services for a region encompassing all of Upstate New York, as well as Northeastern Pennsylvania.\n
From average costs to expert advice, get all the answers you need to get your job done.

Looking to remove load-bearing walls and vertical supports to open up your living space? Learn about what affects the cost to install an LVL beam.

A damaged main support beam can cause serious structural damage to your house. Learn how much it costs to replace a main house support beam.

The cost of a structural engineer is easily justifiable given the value they bring to the table. Use this guide to see what hiring your professional will total.

Learn what a structural engineer is, what they do, when you might need to hire one for your home project, and how much they charge.

Identify potentially serious problems with your foundation with an inspection from a structural engineer.

Knowing how to build an earthquake-proof house can reduce the risk of home collapse and damage. Follow these tips to protect your home.