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  7. Great Lakes Dredge & Dock
Company logo

Great Lakes Dredge & Dock | Sustainability Performance

www.gldd.com
Linkedin

Marine contracting firm providing dredging, port construction and environmental services

1890

United States

1,001 - 5,000 employees

Maritime

$500M - 1B in revenue

$100M - 500M in profitability

Submit or report inaccurate dataDownload Company Insights

Sustainability Ranking & Industry Benchmark

#9334
Overall
#2098
in United States
#82
in Maritime

Sustainability Maturity

​​0123456789​​%

Sustainability Intent

Available in
Scale package

Access
​​0123456789​​%

Industry Rank

93 out of 124

Overview
Environmental
Nature and biodiversityNature riskClimate risk
Social
Diversity and inclusionPay gapsHealth and safetyExternalities
Governance
TargetsSDG ImpactESG scores and exclusionsB-corp & CDP
Financial Data
Business performanceCapital & innovationAnalyst projections

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Female engagement

19% 2024
Critical

Externalities

2.9M $, 2024
Critical

Market cap

580.0M $, 2026▼43.5% YoY

Revenue

888.0M $, 2025▲14.2% YoY

Female engagement

Reveal data for 1 credit

Share of female employees (%)

25
50
75
100
Company
Benchmark
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Controversy level


Very Low
Low
Noticeable
High
Severe
Download Controversy Analysis
  • Great Lakes' dredging operations disrupt marine and coastal ecosystems.
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Climate risk

OverallAcuteChronic
Reveal data for 20 credits
Unlock Acute & Chronic
33 assets assessed
ScenarioComing soon
50Moderate
$6.6Mestimated revenue at risk
Thematic risk scoresESRS aligned scoresComing soon
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Nature risk

Reveal data for 10 credits

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Production loss

Reveal data for 5 credits

Share of company output at risk (%)

Direct operations
Upstream supply chain
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Revenue at risk

Reveal data for 5 credits

Production-loss NVaR expressed in monetary terms ($)

Direct revenue at risk
Upstream revenue at risk
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Assets exposed to sensitive locations

Reveal data for 5 credits

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Biodiversity loss in km²

Reveal data for 2 credits

Biodiversity loss in terms of the equivalent land affected (km²e)

Total biodiversity loss (km²e)
Industry benchmark
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Biodiversity loss in CO2e

Reveal data for 2 credits

Total biodiversity loss as CO2e tonnes

Total biodiversity loss (CO2e tonnes)
Industry benchmark

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Potential species loss

Reveal data for 2 credits

Estimated nature species lost due to corporate activity, expressed as Potentially Disappeared Fraction (PDF)

One row per year, with the latest at the top. Each driver uses its own scale.

Low ImpactHigh Impact
Industry benchmark
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Biodiversity impact

Reveal data for 2 credits

KPIMetricYear
20202021202220232024Benchmark
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PDF: Potentially Disappeared Fraction (of species) due to corporate activities

Land use

Reveal data for 2 credits

KPIMetricYear
20202021202220232024Benchmark
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Diversity & inclusion

Reveal data for 3 credits

KPIMetricYear
20202021202220232024Benchmark
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Pay gap breakdown

Reveal data for 1 credit

KPIMetricYear
20202021202220232024Benchmark
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Health & safety

Reveal data for 2 credits

KPIMetricYear
20182019202020212022Benchmark
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Externalities

Reveal data for 1 credit

KPIMetricYear
20202021202220232024Benchmark
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Market cap

580.0M $, 2026▼43.5% YoY

Revenue

888.0M $, FY2025▲14.2% YoY

EBITDA

125.0M $, FY2025▼9.1% YoY

Operating margin

14% Industry: 22▲13.9% YoY

Revenue & EBITDA

$888.0MFY2025 revenue

Total Annual
Revenue & EBITDA
($ B)

Annual revenue
EBITDA
3 year change
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Revenue by region


Revenue by region %

Foreign [Member]

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Margin trends


Margin as % of revenue

Gross margin
Operating margin
Net margin

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Free cashflow

-55.1M 2024▼87.7% YoY

Capex

125.0M 2024▼20% YoY

Debt/equity ratio

0.9 Industry: 1▼NaN% YoY

Return on invested capital

8.0%FY2026

Return on invested capital (ROIC)
Industry benchmark

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Analyst revenue estimates & actuals


Analyst consensus vs actuals
($ B)

Actual revenue
Consensus estimates
Estimate only

0.6

▼ 0.4%

2023

0.8

▼ 1.2%

2024

0.9

▲ 4.7%

2025

1.0

2027

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Environmental policy coverage

Carbon reduction policy

Not available

Human rights policy

Available

Recycling policy

Not available

Workplace health & safety policy

Available

38%
Independent Directors

5 out of 13 incl. management

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Overall score

67

Environment

58

Social

80

Governance

62

Exclusion screening

Adult content

Not available

Alcoholic

Not available

Animal testing

Not available

Firearms

Not available

Tobacco

Not available

Gambling

Not available

Nuclear

Not available

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CDP Scores


Climate Score

Not disclosed

Water Score

Not disclosed

A

A-

B

B-

C

C-

D

D-

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SDG impact

Reveal data for 5 credits
2024

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SDG impact (historical)

Reveal data for 5 credits

KPIMetricYear
20192020202120222023Benchmark
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Reporting

sustainability report symbol

Sustainability Report

Available

Not committed to key sustainability initiatives

Sustainability employees


Total sustainability employees

4-6


    Available in
    Scale package

    Access
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