Insights

Strategic niche Spectrum specializes in challenging projects such as adaptive reuse, historical preservation, and custom residential, signaling opportunities to upsell renovations, structure-sensitive restorations, and niche commercial fit-outs to owners and architects seeking high craftsmanship.

Recent client wins Recent engagement with Denver Beer Co. highlights capacity to manage fast-paced commercial buildouts with renowned design partners, suggesting prospects in the beverage, hospitality, and experiential retail sectors seeking reliable construction management.

Sustainability potential The emphasis on high value craftsmanship and collaboration with architects indicates a likelihood of pursuing sustainability-focused renovations and adaptive reuse projects, which can attract clients aiming for LEED or energy efficiency milestones.

Tech readiness A tech stack that includes Sage Intacct and cloud, CMS, and mapping tools points to a modern operations backbone; leverage this to offer integrated project management, cost control, and digital collaboration services to prospective clients.

Growth opportunities With revenue in the 10–25 million range and a lean team, Spectrum can benefit from partnerships with large-scale general contractors for subcontracting, joint ventures, or scope extensions in multi-tenant redevelopments and historical restoration initiatives.

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Spectrum General Contractors, Inc. Tech Stack

Spectrum General Contractors, Inc. uses 8 technology products and services including Sage Intacct, Open Graph, Squarespace, and more. Explore Spectrum General Contractors, Inc.'s tech stack below.

Sage Intacct
Accounting
Open Graph
Content Management System
Squarespace
Content Management System
WordPress
Content Management System
Squarespace Commerce
E-commerce
Google Cloud
Infrastructure As A Service
Google Maps
Maps
RankMath SEO
Web Platform Extensions

Media & News

Spectrum General Contractors, Inc.'s Email Address Formats

Spectrum General Contractors, Inc. uses at least 4 email formats:

Spectrum General Contractors, Inc. Email Formats	Example	Percentage
FirstL@spectrumgc.com	JohnD@spectrumgc.com	88%
LastF@spectrumgc.com	DoeJ@spectrumgc.com	6%
LFirst@spectrumgc.com	DJohn@spectrumgc.com	3%
First.Last@spectrumgc.com	John.Doe@spectrumgc.com	3%

Frequently Asked Questions

What is Spectrum General Contractors, Inc.'s phone number?

You can contact Spectrum General Contractors, Inc.'s main corporate office by phone at

+1-303-329-****

. 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 Spectrum General Contractors, Inc.'s official website and social media links?

Spectrum General Contractors, Inc.'s official website is spectrumgc.com and has social profiles on LinkedIn.

How much revenue does Spectrum General Contractors, Inc. generate?

As of September 2026, Spectrum General Contractors, Inc.'s annual revenue is estimated to be $10M - $25M.

What is Spectrum General Contractors, Inc.'s NAICS code?

Spectrum General Contractors, Inc.'s NAICS code is 23 - Construction.

How many employees does Spectrum General Contractors, Inc. have currently?

As of September 2026, Spectrum General Contractors, Inc. has approximately 44 employees across 1 continents, including North America. Key team members include Manufacturing Manager: K. B., Construction Superintendent: C. M. and Front Office: B. R. Explore Spectrum General Contractors, Inc.'s employee directory with LeadIQ.

What industry does Spectrum General Contractors, Inc. belong to?

Spectrum General Contractors, Inc. operates in the Construction industry.

What technology does Spectrum General Contractors, Inc. use?

Spectrum General Contractors, Inc.'s tech stack includes Sage Intacct, Open Graph, Squarespace, WordPress, Squarespace Commerce, Google Cloud, Google Maps and RankMath SEO.

What is Spectrum General Contractors, Inc.'s email format?

Spectrum General Contractors, Inc.'s email format typically follows the pattern of FirstL@spectrumgc.com. Find more Spectrum General Contractors, Inc. email formats with LeadIQ.

When was Spectrum General Contractors, Inc. founded?

Spectrum General Contractors, Inc. was founded in 1978.

Spectrum General Contractors, Inc.

Q: What technology does Spectrum General Contractors, Inc. use?

Spectrum General Contractors, Inc.'s tech stack includes Squarespace Commerce, MySQL, Adobe Fonts, Sitelinks Search Box, Microsoft Exchange Online Protection.

Q: What is Spectrum General Contractors, Inc.'s NAICS code?

Spectrum General Contractors, Inc.'s NAICS code is 23 (Construction).

ConstructionColorado, United States11-50 Employees

Spectrum General Contractors, Inc. is a Denver, Colorado-based firm operating in the construction industry. The company focuses on projects that are both challenging and creative, including commercial construction, adaptive reuse, historic preservation, and custom residential work. Its approach centers on close collaboration with owners and architects to achieve strong value and craftsmanship in the completed work.

Regarded as a mid-sized contractor, Spectrum engages with design and development partners to execute redevelopment efforts. In 2017, Arrow B Architecture announced a collaboration with Spectrum General Contractors and VanWest Partners to redevelop a building into a multi-tenant space.