Insights

Target niche Turnstone specializes in historical renovation and preservation within commercial construction, presenting a sales opportunity to municipal, cultural, and heritage organizations as well as legacy property owners seeking sensitive renovations.

Regional focus Based in southern New Hampshire with a track record of projects like state and town buildings, there is potential to expand services with nearby state agencies, universities, and local business parks seeking reputable CM/GC and design/build partners.

Awarded credibility A history of Excellence in Construction and Preservation Awards plus recognition from the NH Preservation Alliance enhances credibility for public sector bids and private clients prioritizing proven delivery and ethical standards.

Leadership visibility Founders and leadership have strong industry recognition and a history of community engagement, which can be leveraged in networking, speaking engagements, and referral programs to unlock new project opportunities.

Digital enablement Utilizing Procore, Bluebeam, and other modern tools indicates readiness for integrated project delivery; target clients with complex schedules and compliance needs that benefit from collaborative platforms and rigorous project controls.

Similar companies to Turnstone Corporation

Turnstone Corporation Tech Stack

Turnstone Corporation uses 8 technology products and services including WordPress, MySQL, Bluebeam, and more. Explore Turnstone Corporation's tech stack below.

  • Content Management System
  • MySQL
    Database
  • Document Management Systems
  • Facilities Management
  • jQuery Migrate
    Javascript Libraries
  • Microsoft Office
    Office Suites
  • Apache
    Web Servers

Turnstone Corporation's Email Address Formats

Turnstone Corporation uses at least 3 email formats:
Turnstone Corporation Email FormatsExamplePercentage
FLast@turnstonecorp.comJDoe@turnstonecorp.com
60%
First@turnstonecorp.comJohn@turnstonecorp.com
27%
Last@turnstonecorp.comDoe@turnstonecorp.com
13%

Frequently Asked Questions

What is Turnstone Corporation's phone number?

Minus sign iconPlus sign icon
You can contact Turnstone Corporation's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Turnstone Corporation's official website and social media links?

Minus sign iconPlus sign icon
Turnstone Corporation's official website is turnstonecorp.com and has social profiles on LinkedIn.

How much revenue does Turnstone Corporation generate?

Minus sign iconPlus sign icon
As of September 2026, Turnstone Corporation's annual revenue is estimated to be $1M - $10M.

What is Turnstone Corporation's NAICS code?

Minus sign iconPlus sign icon
Turnstone Corporation's NAICS code is 23 - Construction.

How many employees does Turnstone Corporation have currently?

Minus sign iconPlus sign icon
As of September 2026, Turnstone Corporation has approximately 12 employees across 2 continents, including North America and Europe. Key team members include Chief Executive Officer: W. C., Controller / Asset Manager: W. W. and Superintendent: M. D. Explore Turnstone Corporation's employee directory with LeadIQ.

What industry does Turnstone Corporation belong to?

Minus sign iconPlus sign icon
Turnstone Corporation operates in the Construction industry.

What technology does Turnstone Corporation use?

Minus sign iconPlus sign icon
Turnstone Corporation's tech stack includes WordPress, MySQL, Bluebeam, Microsoft 365, Procore, jQuery Migrate, Microsoft Office and Apache.

What is Turnstone Corporation's email format?

Minus sign iconPlus sign icon
Turnstone Corporation's email format typically follows the pattern of FLast@turnstonecorp.com. Find more Turnstone Corporation email formats with LeadIQ.

When was Turnstone Corporation founded?

Minus sign iconPlus sign icon
Turnstone Corporation was founded in 2002.
Turnstone Corporation logo

Turnstone Corporation

ConstructionNew Hampshire, United States11-50 Employees

Turnstone Corporation is a construction management, general contracting, and design/build firm focused on commercial projects. Based in Milford, New Hampshire, the company serves owners seeking ground-up construction as well as renovations or expansions, including specialized work in historical renovation and preservation. Its services address project coordination, cost and schedule management, and turnkey construction delivery for property owners, developers, and organizations in the region. Founded in 2002 by Bill and Stacy Clark, Turnstone emphasizes long-standing leadership from a family-involved team and operates within the construction industry in southern New Hampshire. The firm maintains active affiliations with local and regional trade and preservation groups, reflecting its engagement with industry peers and preservation-focused projects.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
2002
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Turnstone Corporation's revenue is estimated to be in the range of $1M - $10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.