Insights

Expanded footprint Wessler Engineering has grown beyond Indianapolis with multiple Ohio and Indiana offices, signaling readiness to pursue regional wastewater, drinking water, and stormwater contracts. This presents cross-market opportunities for public utilities and municipalities in new service areas.

Public sector focus A strong track record with state agencies, municipalities, counties, and private utilities suggests high demand for master planning, design, construction administration, and asset management services in government-led water and environmental projects.

Project continuity Leadership stability and recent executive promotions indicate a clear strategic vision and ongoing relationship-driven engagements, which can be leveraged to upsell long-term operations, maintenance, and process energy audit services across existing and new clients.

Growth through partnerships Recent collaborations with municipalities ( Bloomington, Village of Forest) and expansion of service lines imply opportunities to position Wessler as a preferred partner for large-scale upgrades, funding applications, and asset management plan updates tied to state or federal funding programs.

Sustainability emphasis Specialization in wastewater, drinking water, and stormwater, along with process energy audits, aligns with market trends toward resilience and efficiency; target bids for green infrastructure, energy optimization, and EPA/state-funded modernization initiatives.

Similar companies to Wessler Engineering

Wessler Engineering Tech Stack

Wessler Engineering uses 8 technology products and services including HubSpot Analytics, Adobe Creative Cloud, WordPress, and more. Explore Wessler Engineering's tech stack below.

Media & News

Wessler Engineering's Email Address Formats

Wessler Engineering uses at least 4 email formats:
Wessler Engineering Email FormatsExamplePercentage
FirstL@wesslerengineering.comJohnD@wesslerengineering.com
90%
FLast@wesslerengineering.comJDoe@wesslerengineering.com
5%
Last@wesslerengineering.comDoe@wesslerengineering.com
3%
FirstLast@wesslerengineering.comJohnDoe@wesslerengineering.com
2%

Frequently Asked Questions

What is Wessler Engineering's phone number?

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You can contact Wessler Engineering'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 Wessler Engineering's official website and social media links?

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Wessler Engineering's official website is wesslerengineering.com and has social profiles on LinkedIn.

How much revenue does Wessler Engineering generate?

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As of September 2026, Wessler Engineering's annual revenue is estimated to be $25M - $50M.

What is Wessler Engineering's SIC code and NAICS code?

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Wessler Engineering's SIC code is 8711 - Engineering Services and NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Wessler Engineering have currently?

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As of September 2026, Wessler Engineering has approximately 125 employees across 2 continents, including North America and Europe. Key team members include President: M. W., Senior Vice President: T. O. and Senior Project Manager: A. G. Explore Wessler Engineering's employee directory with LeadIQ.

What industry does Wessler Engineering belong to?

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Wessler Engineering operates in the Civil Engineering industry.

What technology does Wessler Engineering use?

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Wessler Engineering's tech stack includes HubSpot Analytics, Adobe Creative Cloud, WordPress, WooCommerce, Microsoft 365, Cornerstone, 1Password and Microsoft Teams.

What is Wessler Engineering's email format?

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Wessler Engineering's email format typically follows the pattern of FirstL@wesslerengineering.com. Find more Wessler Engineering email formats with LeadIQ.

When was Wessler Engineering founded?

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Wessler Engineering was founded in 1975.
Wessler Engineering logo

Wessler Engineering

Civil EngineeringIndiana, United States51-200 Employees

Wessler Engineering is a civil and environmental engineering firm focused on water infrastructure, including wastewater, drinking water, and stormwater projects. It delivers services across the project lifecycle—from master planning and design to construction oversight and energy audits of treatment processes. Founded in 1975 and headquartered in Indianapolis, the company maintains offices across Indiana and in Ohio to serve a broad client base.

Its clients span state agencies, municipalities, counties, industries, and private utilities, reflecting work in both public and private sectors. A recent development includes a 2026 partnership with the Village of Forest to upgrade wastewater lagoons and the collection system.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1975
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Wessler Engineering's revenue is estimated to be in the range of $25M - $50M

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