

ECR Engineering, LLC Email Formats
Contact top employees from
ECR Engineering, LLC
- ECR Engineering, LLC uses 6 different email formats. The most common is lastNamefirstNameInitial (for example, doej@ecreng.com), which appears in about 36% of work addresses.
- Other common patterns include:
- firstNameInitial-lastName: j-doe@ecreng.com (22%)
- lastNameInitial-firstName: d-jane@ecreng.com (29%)
ECR Engineering, LLC’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format lastNamefirstNameInitial | Percentage: 36% | |
Format lastNameInitial-firstName | Percentage: 29% | |
Format firstNameInitial-lastName | Percentage: 22% | |
Format firstName_lastName | Percentage: 6% | |
Format lastNameInitial.firstNameInitial | Percentage: 6% | |
Format lastNameInitialfirstName | Percentage: 1% |
Contact top employees from
ECR Engineering, LLC
Rosa ArcherGeographic Information Systems Department Lead
Jackeline RamosAssistant Administrative
Exel ColonPrincipal
Isabel Santos EstradaField data collector
Daniel Cruz NavasEngineer
Ellie CohenDesigner at ECR Engineering
Gustavo Torres RiveraCivil Engineering Intern
KarelisseHuman Resources Generalist
Yulianna de la Cruz MontañezIngeniera de proyectos
Ariel MoralesDrafter
Emmanuel RomanEngineer
Abigail Calero IrizarryEnvironmental Engineering Graduate
Karen Valle TimbersGraduate Architectural Engineer
Vanessa OrtizGeographic Information System Specialist
Rafael Salgado MangualSenior Project Engineer/Mechanical Engineer
Miguel MedinaDraftsman
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ECR Engineering, LLC Corporate Information: FAQ
ECR Engineering, LLC was founded in 2012 and is headquartered in Guaynabo, Puerto Rico.
With a team of 10 to 50 professionals, the firm offers comprehensive environmental engineering solutions across IT services, design, and water treatment domains. Its specialties include wastewater and potable water systems, stormwater management planning, GIS analysis, erosion and sediment control, pollutant discharge compliance (NPDES), wetland assessments, and groundwater evaluation. The company also provides field testing & analysis, risk assessments, lead & asbestos abatement, process modeling, energy consumption optimization, and construction supervision. Leadership includes Principal Exel Colon and a diverse group of engineers, designers, GIS specialists, and project managers who coordinate design, permitting, drafting, and operation manuals for water treatment plants and environmental projects.
With a team of 10 to 50 professionals, the firm offers comprehensive environmental engineering solutions across IT services, design, and water treatment domains. Its specialties include wastewater and potable water systems, stormwater management planning, GIS analysis, erosion and sediment control, pollutant discharge compliance (NPDES), wetland assessments, and groundwater evaluation. The company also provides field testing & analysis, risk assessments, lead & asbestos abatement, process modeling, energy consumption optimization, and construction supervision. Leadership includes Principal Exel Colon and a diverse group of engineers, designers, GIS specialists, and project managers who coordinate design, permitting, drafting, and operation manuals for water treatment plants and environmental projects.
ECR Engineering, LLC uses 6 email formats across its organization. The most common pattern is lastNamefirstNameInitial (e.g., doej@ecreng.com), used in approximately 36% of work addresses.
ECR Engineering, LLC currently employs over 10-50 people from Puerto Rico, United States, with a head office in Guaynabo, PR.
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