Foundations of Excellence is an independent, informational website for homeowners, DIYers and contractors. We publish free construction calculators, typical cost ranges, and plain-English guides to building permits and contractor licensing — with New York, and especially New York City, as our home base.
What we do
- Calculators for concrete, framing, roofing, finishes, landscaping and project costs, each showing its formula and step-by-step math.
- Service guides that explain how a project works, what drives cost, and what rules apply.
- Permit and licensing guides that summarize the official agency rules in plain English.
What we are not
We are not a contractor, a lead-generation service or a government agency. We do not perform construction work, sell leads, or take payment from contractors to appear on the site. Our estimates are planning tools, not quotes, engineering or legal advice.
How the site is funded
The site may display advertising. Advertisers have no influence over content, calculators or cost figures. See our editorial policy and disclaimer.
How we work
Cost ranges reflect published national pricing that we review regularly, regulatory summaries are checked against the issuing agency's current rules. Read how we build and test calculators in our methodology.
Contact
Questions, corrections or suggestions: contact@constructioninny.com or our contact page.