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

*The Angi rating for Structural Engineering companies in Spencer, 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 Spencer, 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 Spencer, NY and surrounding areas
In business since 1960
"very positive. he was candid and knowledgable"

Serving Spencer, 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 Spencer, 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.

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.

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.

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.

Structural steel and wood beams ensure your house is structurally sound. Learn the difference between steel and wood beams and how to choose the right one.

Do you have an upcoming construction project and aren’t sure whether hiring a structural engineer vs an architect is better? Find out here.

It can be hard to choose the right pro for any job, but it matters. Learn how to hire a structural engineer who'll get the job done right from start to finish.