Insights

Established Engineering Colby Co. is a Maine-owned design services firm with over 75 employees and a broad scope across electrical, mechanical, fire protection, controls, structural, civil, and architectural engineering. With registrations in 35 states and five Canadian provinces, they have extensive reach and a proven track record in designing and renovating buildings, manufacturing facilities, power plants, and industrial structures. Potential upsell: project portfolio expansion into additional geographies or expansion into allied design services.

Strong Client Base Recent project wins include water supply distribution and treatment system upgrades for District Bydesign in both the United States and Australia, reflecting capability in cross-border and collaborative projects. Revenue scale ($50M–$100M) indicates significant mid-market demand and potential for repeat engagements with current and new municipal and industrial clients.

Awarded Employer Recognized as a Best Places to Work in Maine for multiple years and labeled an Emerging Professional Friendly Firm, signaling strong employee engagement and a quality culture. This positions Colby Co. as an attractive partner for priority staffing, project staffing solutions, and potential joint ventures needing high-caliber engineering talent.

Longstanding Growth Founded in 2008 with substantial growth evidenced by sustained press coverage and awards such as Small & Mighty, suggesting a scalable operation. There is potential to position Colby Co. for larger or more complex design-build and design-build-operate opportunities, leveraging their registered professional engineers across multiple disciplines.

Tech-Driven Delivery Utilizes a mix of industry standard tools including AutoCAD, SketchUp, WordPress, Google Cloud, and Adobe Creative Suite, plus QuickBooks for finance. This indicates a modern, integrated workflow; sales opportunities exist to propose advanced project management, BIM, or cloud collaboration enhancements, along with software partnerships or managed services to optimize project delivery.

Similar companies to Colby Company, LLC

Colby Company, LLC Tech Stack

Colby Company, LLC uses 8 technology products and services including QuickBooks, AutoCAD, SketchUp, and more. Explore Colby Company, LLC's tech stack below.

Media & News

Colby Company, LLC's Email Address Formats

Colby Company, LLC uses at least 4 email formats:
Colby Company, LLC Email FormatsExamplePercentage
FirstL@colbycoengineering.comJohnD@colbycoengineering.com
82%
LastF@colbycoengineering.comDoeJ@colbycoengineering.com
13%
First@colbycoengineering.comJohn@colbycoengineering.com
3%
FLast@colbycoengineering.comJDoe@colbycoengineering.com
2%

Frequently Asked Questions

What is Colby Company, LLC's phone number?

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You can contact Colby Company, LLC'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 Colby Company, LLC's official website and social media links?

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Colby Company, LLC's official website is colbycoengineering.com and has social profiles on LinkedIn.

How much revenue does Colby Company, LLC generate?

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As of October 2026, Colby Company, LLC's annual revenue is estimated to be $50M - $100M.

What is Colby Company, LLC's SIC code and NAICS code?

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Colby Company, LLC's SIC code is 8711 - Engineering Services and NAICS code is 5414 - Specialized Design Services.

How many employees does Colby Company, LLC have currently?

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As of October 2026, Colby Company, LLC has approximately 68 employees across 1 continents, including North America. Key team members include Director, Mission Critical Services: D. B., Structural Engineer: J. C. and Electrical Engineer: M. L. Explore Colby Company, LLC's employee directory with LeadIQ.

What industry does Colby Company, LLC belong to?

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Colby Company, LLC operates in the Design Services industry.

What technology does Colby Company, LLC use?

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Colby Company, LLC's tech stack includes QuickBooks, AutoCAD, SketchUp, WordPress, Google Workspace, Google Cloud, WP Engine and Adobe Creative Suite.

What is Colby Company, LLC's email format?

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Colby Company, LLC's email format typically follows the pattern of FirstL@colbycoengineering.com. Find more Colby Company, LLC email formats with LeadIQ.

When was Colby Company, LLC founded?

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Colby Company, LLC was founded in 2008.
Colby Company, LLC logo

Colby Company, LLC

Design ServicesMaine, United States51-200 Employees

Colby Company, LLC is a Portland, Maine-based design services firm with registered engineers in electrical, mechanical, fire protection, controls, structural, civil, and architecture. Founded in 2008 and Maine-owned, the company holds registrations across 35 states and five Canadian provinces, applying its experience to projects involving new buildings, renovations, manufacturing facilities, power plants, heavy industry, boilers, and related non-building structures.

Its client base comprises owners and operators seeking integrated engineering and architectural design for both new construction and renovations across a range of sectors, including manufacturing and infrastructure. In 2023, Colby Company was recognized as a Best Places to Work in Maine and received a Small & Mighty award, reflecting its local professional standing.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
5414 - Specialized Design Services
Founded
2008
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Colby Company, LLC's revenue is estimated to be in the range of $50M - $100M

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