Insights

Energy efficiency Target Gatter & Diehl for energy modeling and retrofit design services to enhance cost-effective energy saving in existing buildings and for new builds, aligning with their specialty in energy efficiency and lifecycle cost analysis.

Multi-state expansion Leverage their licensed status in 19 states to offer cross-border engineering collaborations, scalable MEP design suites, and nationwide project support for clients with multi-site facilities seeking standardized design and commissioning services.

Integrated commissioning Position offerings around commissioning, operating and life cycle cost analysis, and facility management documentation to win projects that require ensured performance, reduced operating costs, and long-term asset reliability.

Digital modernization Highlight digital archiving, BIM/comprehensive documentation, and energy modeling capabilities to attract clients pursuing modernization, retrofit, and facility data management for smarter operations.

Mid-market focus Explore opportunities with similarly sized firms or projects in the 10M–25M revenue range native to Gatter & Diehl’s scale, offering tailored design services, fast-turnaround deliverables, and cost-effective solutions suited for mid-market developers and mid-sized campuses.

Similar companies to Gatter & Diehl, Inc. Professional Engineers

Gatter & Diehl, Inc. Professional Engineers Tech Stack

Gatter & Diehl, Inc. Professional Engineers uses 8 technology products and services including Wix, Wix eCommerce, Google Cloud, and more. Explore Gatter & Diehl, Inc. Professional Engineers's tech stack below.

  • Content Management System
  • E-commerce
  • Infrastructure As A Service
  • Issue Trackers
  • jQuery
    Javascript Libraries
  • Priority Hints
    Performance
  • HSTS
    Security
  • HTTP/3
    Web & Portal Technology

Gatter & Diehl, Inc. Professional Engineers's Email Address Formats

Gatter & Diehl, Inc. Professional Engineers uses at least 3 email formats:
Gatter & Diehl, Inc. Professional Engineers Email FormatsExamplePercentage
FLast@gatterdiehl.comJDoe@gatterdiehl.com
75%
LFirst@gatterdiehl.comDJohn@gatterdiehl.com
13%
First.Last@gatterdiehl.comJohn.Doe@gatterdiehl.com
12%

Frequently Asked Questions

What is Gatter & Diehl, Inc. Professional Engineers's official website and social media links?

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Gatter & Diehl, Inc. Professional Engineers's official website is gatterdiehl.com and has social profiles on LinkedIn.

How much revenue does Gatter & Diehl, Inc. Professional Engineers generate?

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As of November 2026, Gatter & Diehl, Inc. Professional Engineers's annual revenue is estimated to be $10M - $25M.

What is Gatter & Diehl, Inc. Professional Engineers's SIC code and NAICS code?

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Gatter & Diehl, Inc. Professional Engineers's SIC code is 8712 - Architectural Services and NAICS code is 5414 - Specialized Design Services.

How many employees does Gatter & Diehl, Inc. Professional Engineers have currently?

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As of November 2026, Gatter & Diehl, Inc. Professional Engineers has approximately 15 employees across 1 continents, including North America. Key team members include Vice President: R. K., Vice President: R. K. and Office Manager: D. H. Explore Gatter & Diehl, Inc. Professional Engineers's employee directory with LeadIQ.

What industry does Gatter & Diehl, Inc. Professional Engineers belong to?

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Gatter & Diehl, Inc. Professional Engineers operates in the Design Services industry.

What technology does Gatter & Diehl, Inc. Professional Engineers use?

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Gatter & Diehl, Inc. Professional Engineers's tech stack includes Wix, Wix eCommerce, Google Cloud, Sentry, jQuery, Priority Hints, HSTS and HTTP/3.

What is Gatter & Diehl, Inc. Professional Engineers's email format?

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Gatter & Diehl, Inc. Professional Engineers's email format typically follows the pattern of FLast@gatterdiehl.com. Find more Gatter & Diehl, Inc. Professional Engineers email formats with LeadIQ.

When was Gatter & Diehl, Inc. Professional Engineers founded?

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Gatter & Diehl, Inc. Professional Engineers was founded in 1946.
Gatter & Diehl, Inc. Professional Engineers logo

Gatter & Diehl, Inc. Professional Engineers

Design ServicesPennsylvania, United States11-50 Employees

Gatter & Diehl, Inc. Professional Engineers is a design services firm based in Mechanicsburg, Pennsylvania, founded in 1946. The company provides engineering and design solutions for building projects, focusing on systems such as heating, ventilation, air conditioning, controls, lighting, power, telecommunications, plumbing, and fire protection, with an emphasis on cost-effective energy-saving options for new construction, renovations, and retrofits. Serving clients in the building construction industry, it supports activities from programming and design documents to site surveys, construction observation, and life-cycle cost analysis, aiming to help facilities operate efficiently over time. The organization positions itself as a regional engineering partner active across multiple states, offering services that span analysis, documentation, commissioning, energy modeling, and facility management documentation. Headquartered in Mechanicsburg, it operates with professional engineers and a scope that reflects long-standing involvement in building systems design and optimization. A recent context note highlights ongoing activity in delivering comprehensive engineering and design support within its specialization.” } }{

Section iconCompany Overview

SIC Code
8712 - Architectural Services
NAICS Code
5414 - Specialized Design Services
Founded
1946
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Gatter & Diehl, Inc. Professional Engineers's revenue is estimated to be in the range of $10M - $25M

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