Engineering Inspections & Certifications

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Engineering Inspections & Certifications

Holland Engineering Inspection Services boasts a wide range of in-house services tailored to your every inspection need. Holland and MacAskill lead a highly-reputable team of licensed professionals, each bringing a unique and specialized skillset to the table. The firm is uniquely positioned to provide in-house engineering oversight to every inspection.

Having simplified and brought clarity to inspection processes, the firm has developed an extremely high client-retention rate. HEIS prides itself on delivering the highest quality of services while guaranteeing total client satisfaction.

 Engineering Inspection Services:

  • Stormwater Certifications
  • Drainage & Flooding Solutions
  • Marina Compliance: NPDES Renewals/Permits
  • SSES (Sanitary Sewer Evaluation Survey)
  • Construction Compliance: NPDES Inspections


 Bringing unique and simplified advantages through our engineering inspections and certifications, from start to finish.




Each on-site inspection is performed by an experienced team of state-licensed inspectors, and reviewed by our engineers and construction professionals. Our proposals offer the best possible pricing for a full range of quality drainage solutions, all fully compliant with County/State/Ordinances.

Detailed pre-service inspections, before-and-after repair photos, post-service reports ensure our clients receive complete and total quality service. Our highly transparent pricing structure—the Guaranteed Inspection Fee— provides clients with peace of mind throughout the duration of the certification process.

We place the utmost importance on attention to detail and clarity of information provided to our clientele. Vague, inaccurate and misleading hidden proposal fees are eliminated, thus giving clients the best quality services at the best rates possible.

Our Shared Values


Leaves our clients with a sense of ease throughout their experience


Inspires trust in our company and services


Delivering services of exceptional quality for our employees and clients

Cultivating trust while ensuring compliance with the ever-changing municipality requirements.