Insights

Municipal Presence LSSE serves over 100 regional municipal clients across PA and the Tri-State area, highlighting strong government project opportunities in water, wastewater, flood control, roads, parks, and MS4 programs that align with public sector procurement cycles.

Large Projects Recent engagements total over 350 million in construction value and include industrial parks, big-box developments, warehouses, riverfront brownfields, and multi-use sites, signaling capability to pursue and manage large-scale civil and surveying contracts.

Full-Service Offering One of the region’s largest civil engineering units with services from planning and design to permitting, construction phase services, surveying, GIS/asset management, green infrastructure, and grants administration, enabling cross-sell across municipal, commercial, industrial, and residential markets.

Digital Toolkit Technology stack includes ArcView, AutoCAD, GIS/mapping, and BIM-adjacent tools, presenting opportunities to upsell advanced design, data analytics, and geospatial services to clients pursuing efficiency, compliance, and reporting goals.

Growth Engine Established in 1985 with multiple PA and OH offices and steady growth driven by client satisfaction and referrals, suggesting a receptive market for expanded service lines such as MS4 compliance programs, green infrastructure, and grant funding support.

Similar companies to LSSE Civil Engineers and Surveyors

LSSE Civil Engineers and Surveyors Tech Stack

LSSE Civil Engineers and Surveyors uses 8 technology products and services including ArcView, AutoCAD, WordPress, and more. Explore LSSE Civil Engineers and Surveyors's tech stack below.

LSSE Civil Engineers and Surveyors's Email Address Formats

LSSE Civil Engineers and Surveyors uses at least 3 email formats:
LSSE Civil Engineers and Surveyors Email FormatsExamplePercentage
FLast@lsse.comJDoe@lsse.com
98%
FirstL@lsse.comJohnD@lsse.com
1%
First.Last@lsse.comJohn.Doe@lsse.com
1%

Frequently Asked Questions

What is LSSE Civil Engineers and Surveyors's phone number?

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You can contact LSSE Civil Engineers and Surveyors'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 LSSE Civil Engineers and Surveyors's official website and social media links?

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LSSE Civil Engineers and Surveyors's official website is lsse.com and has social profiles on LinkedIn.

How much revenue does LSSE Civil Engineers and Surveyors generate?

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As of August 2026, LSSE Civil Engineers and Surveyors's annual revenue is estimated to be $25M - $50M.

What is LSSE Civil Engineers and Surveyors's SIC code and NAICS code?

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

How many employees does LSSE Civil Engineers and Surveyors have currently?

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As of August 2026, LSSE Civil Engineers and Surveyors has approximately 109 employees across 3 continents, including North America, Asia and Europe. Key team members include Owner: C. B., Supervisor Civil/Site Engineering Unit: J. W. and Geographic Information Systems Analyst: T. V. Explore LSSE Civil Engineers and Surveyors's employee directory with LeadIQ.

What industry does LSSE Civil Engineers and Surveyors belong to?

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LSSE Civil Engineers and Surveyors operates in the Civil Engineering industry.

What technology does LSSE Civil Engineers and Surveyors use?

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LSSE Civil Engineers and Surveyors's tech stack includes ArcView, AutoCAD, WordPress, Microsoft PowerPoint, Microsoft 365, Microsoft Office, Microsoft Teams and Adobe Creative Suite.

What is LSSE Civil Engineers and Surveyors's email format?

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LSSE Civil Engineers and Surveyors's email format typically follows the pattern of FLast@lsse.com. Find more LSSE Civil Engineers and Surveyors email formats with LeadIQ.

When was LSSE Civil Engineers and Surveyors founded?

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LSSE Civil Engineers and Surveyors was founded in 1985.
LSSE Civil Engineers and Surveyors logo

LSSE Civil Engineers and Surveyors

Civil EngineeringPennsylvania, United States51-200 Employees

LSSE Civil Engineers and Surveyors, founded in 1985, is a mid-sized civil engineering and surveying firm based in Coraopolis, Pennsylvania. It serves municipal authorities along with commercial, industrial, institutional, residential, and utility clients across Pennsylvania and the Tri-State region, supported by branch offices in Pennsylvania and Ohio. The firm maintains a sizable civil-engineering operation focused on planning, design, and maintenance of municipal infrastructure and civil-site development, covering water, wastewater, stormwater, roads, pavements, parks and recreational facilities. Its client base includes more than 100 regional municipalities, and its teams have delivered planning, design, permitting, and construction-phase services for projects totaling over $350 million in construction value. Notable recent civil-site work includes an 833-acre industrial park, numerous big-box retail sites, multiple warehouses, residential communities totaling over 3,500 housing units, riverfront brownfield redevelopment, and multi-use sites.

Section iconCompany Overview

Phone number
Website
lsse.com
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1985
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    LSSE Civil Engineers and Surveyors's revenue is estimated to be in the range of $25M - $50M

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