Insights

Strong local focus A locally owned mechanical services provider with multiple Buffalo-area locations, suggesting opportunities to upsell maintenance contracts, priority scheduling, and region-specific energy efficiency upgrades to nearby commercial properties.

Comprehensive services Facilities need heating, cooling, plumbing, energy, indoor air quality and standby generator solutions. Propose bundled HVAC, IAQ optimization and critical-power standby packages to target mid-market commercial clients seeking single-source contractors.

Mid-market scale Employee count and revenue place the firm in the mid-market segment, signaling potential for scalable service agreements, performance-based retrofit projects, and long-term maintenance programs with predictable revenue.

Award momentum Recent recognition as best HVAC contractor in Buffalo enhances credibility for expanding into adjacent markets or larger commercial buildings; leverage for case studies, referrals, and new-vertical sales pitches (e.g., healthcare, education, hospitality).

Tech-enabled efficiency Use of modern tech stack (QuickBooks, Google Cloud, analytics tools) indicates openness to digital energy management, remote monitoring, and data-driven maintenance; propose IoT/monitoring-based services and optimized invoicing workflows to improve profitability.

Similar companies to ZENNER & RITTER, INC

ZENNER & RITTER, INC Tech Stack

ZENNER & RITTER, INC uses 8 technology products and services including QuickBooks, Matomo, iCIMS, and more. Explore ZENNER & RITTER, INC's tech stack below.

ZENNER & RITTER, INC's Email Address Formats

ZENNER & RITTER, INC uses at least 4 email formats:
ZENNER & RITTER, INC Email FormatsExamplePercentage
First.Last@zennerandritter.comJohn.Doe@zennerandritter.com
46%
FLast@zennerandritter.comJDoe@zennerandritter.com
37%
FirstL@zennerandritter.comJohnD@zennerandritter.com
13%
FMiddleLast@zennerandritter.comJMichaelDoe@zennerandritter.com
4%

Frequently Asked Questions

What is ZENNER & RITTER, INC's official website and social media links?

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ZENNER & RITTER, INC's official website is zennerandritter.com and has social profiles on LinkedIn.

How much revenue does ZENNER & RITTER, INC generate?

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As of September 2026, ZENNER & RITTER, INC's annual revenue is estimated to be $10M - $25M.

What is ZENNER & RITTER, INC's SIC code and NAICS code?

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ZENNER & RITTER, INC's SIC code is 7699 - Repair Shops and Related Services, Not Elsewhere Classified and NAICS code is 23 - Construction.

How many employees does ZENNER & RITTER, INC have currently?

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As of September 2026, ZENNER & RITTER, INC has approximately 30 employees across 1 continents, including North America. Key team members include Vice-President: D. S., Customer Care Manager: A. C. and Service Manager: J. R. Explore ZENNER & RITTER, INC's employee directory with LeadIQ.

What industry does ZENNER & RITTER, INC belong to?

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ZENNER & RITTER, INC operates in the Construction industry.

What technology does ZENNER & RITTER, INC use?

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ZENNER & RITTER, INC's tech stack includes QuickBooks, Matomo, iCIMS, Sucuri, WordPress, Shopify, Google Cloud and Piwik PRO Core.

What is ZENNER & RITTER, INC's email format?

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ZENNER & RITTER, INC's email format typically follows the pattern of First.Last@zennerandritter.com. Find more ZENNER & RITTER, INC email formats with LeadIQ.

When was ZENNER & RITTER, INC founded?

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ZENNER & RITTER, INC was founded in 1930.
ZENNER & RITTER, INC logo

ZENNER & RITTER, INC

ConstructionNew York, United States11-50 Employees

ZENNER & RITTER, INC is a locally owned mechanical services company that provides heating, cooling, plumbing, energy solutions, indoor air quality improvements, and standby generator power systems. Based in Buffalo, New York, with its primary office on Bailey Avenue, the firm serves commercial and residential customers by addressing climate control, energy efficiency, and essential utility needs. The company has a long-standing presence in the region, having been established in 1930, and operates within the construction industry to support building systems and operational reliability. In addition to its core services, it highlights a broader scope of solutions related to energy and indoor environmental quality, positioning itself as a regional provider of integrated mechanical services. A recent development noted in industry updates recognizes Zenner & Ritter as a leading HVAC contractor in Buffalo, underscoring its local footprint and ongoing relevance in the market.

Section iconCompany Overview

SIC Code
7699 - Repair Shops and Related Services, Not Elsewhere Classified
NAICS Code
23 - Construction
Founded
1930
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    ZENNER & RITTER, INC's revenue is estimated to be in the range of $10M - $25M

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