
Serving Holtsville, NY and surrounding areas
Approved
In business since 2010
Customers say: True professional
"RJM designs is easy to work with, dependable, reliable, and knowledgeable. Would definitely use again."





+20


Serving Holtsville, NY and surrounding areas
Approved
In business since 2010
Customers say: True professional
"RJM designs is easy to work with, dependable, reliable, and knowledgeable. Would definitely use again."





+20
Serving Holtsville, NY and surrounding areas
Approved
In business since 2004
Free estimates
Customers say: Quality work
"Great and prompt service. Felt very confident with the structural issues he identified and how to resolve them."





Serving Holtsville, NY and surrounding areas
Approved
In business since 2003
Warranties offered
Small jobs welcome
"I couldn't have expected a better service, and that's after using several engineers in the tri-state for past work. This engineer also goes above and beyond. He is meticulous, honest and very responsive. He was truly a pleasure to deal with. I will absolutely be using him again, and I wholeheartedly recommend him.
"

Serving Holtsville, NY and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Ralph was very professional and easy to work with. He was extremely knowledgeable on the application process to obtain a permit. I would highly recommend Ralph for any design project."

Serving Holtsville, NY and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Great to work with the team on my project. Will absolutely work with them again for any future drafting needs!"





+23

Serving Holtsville, NY and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n


Serving Holtsville, NY and surrounding areas
Approved
In business since 2012
Emergency services offered
Credit card accepted
"We had 2-3 years of constant road work as a result of storm Sandy (gas line and water line replacement) and there was a crack that expanded over time in the living area on the second floor. We needed to know if it was structural or cosmetic. Anthony arrived on time and began to examine the crack as well as take measurements to determine any significant changes. He was familiar with the land issues in this area, which I appreciated. He explained as he went along and also went to every room in the home and outside for any other evidence of cracks. He was extremely thorough in his inspection and advised how to correct the issue. In addition he also gave tips regarding procedures for any renovations on the property which was extremely helpful. There was a fee for the inspection and an additional fee for a written report. I would definitely hire again if I have any issues."

Serving Holtsville, NY and surrounding areas
Approved
In business since 2003
Free estimates
Credit card accepted
"Excellent quality and great customer service. Very thorough with explanation of what is needed to complete this project. Still working with Nicholas on the building plans for my 2nd story deck but everything is moving well."



Serving Holtsville, NY and surrounding areas
Approved
In business since 1986
Free estimates
Customers say: True professional
"There are not many people in today’s world that really cares about how they are perceived . A true craftsmen is honorable and able to listen. Quality and precise precision make every job memorable . Arthur takes pride in everything he does. You could not find a better construction company , run with complete honesty and quality work. Doesn’t forget his patience and caring for what his customer wants. Hire this amazing company…you will not regret it. Your satisfaction gives him joy in his craftsmanship ?"





+20

Serving Holtsville, NY and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"I?m Patti Phelps from Prime Estimation in Plano, Texas. We recently hired NextEdge Builders Corporation for an architectural project, and I supervised the work throughout. We first had them prepare our architectural drawings, and their output was excellent ? clear, accurate, and professionally done. After the drawings were completed, we moved ahead with a cost estimate, which turned out to be highly accurate, around 98?99%, and very reliable for our budgeting. What I appreciated most was how smoothly their drafting and estimation teams work together. Having both services under one company saved a lot of time and avoided unnecessary coordination. I confidently recommend NextEdge Builders Corporation for anyone needing dependable drafting and estimation services across Architectural, Electrical, Plumbing, and Mechanical scopes."
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