HIG

HIG provides our clients with superior historical property use information and current environmental data in a timely, cost-effective manner.

[HIG @HistoricalInfo1]

HIG will be attending the National Brownfields Training Conference on Aug 05 - 08, 2025. 🎉🎉 Booth 613
Photo: Some Minnesota folks enjoying the activities at 2011 Conference in Philadelphia!😀
Like or comment if you'll be there via #Whova Event Platform https://t.co/fFliykMtgq

[HIG @HistoricalInfo1]

#environmentalduediligence #phase1esa #historicalpropertyresearch

[HIG @HistoricalInfo1]

Celebrating the Ways We Light the Long Nights of Winter

Happy Holidays from HIG!

[HIG @HistoricalInfo1]

HIG's high resolution map scans show incredible detail!  You can see many property use changes on these fire insurance maps dated 1957 (l) and 1976 (r) of Portland, Maine.  #phase1esa #environmentalduediligence #fims

[HIG @HistoricalInfo1]

HIG's Researchers bring the value, quality, and customer care you need for your historical property research.

#environmentalduediligence #phase1esa #EnvironmentalSiteAssessment

[HIG @HistoricalInfo1]

It's National Clean Energy Week! HIG has you covered when it comes to GIS-Ready Aerial Photos for your solar and wind projects. https://t.co/KVdJrs9fJu #cleanenergy #solarenergy #windenergy

[HIG @HistoricalInfo1]

A very groovy area near Westby, Wisconsin in 1967 - from the HIG Collection! #aerialphotographs #landuse #environmentalduediligence

[HIG @HistoricalInfo1]

Spend your time consulting and rely on HIG for your historical property research! Fast, accurate research paired with our great Client Services Team will help your environmental due diligence projects go smoothly. #environmentalduediligence #phase1esa

[HIG @HistoricalInfo1]

From the HIG Collection: 1892 map (L) of the recently built Minnesota Soldier's Home. By 1929 (R) there was a Pavilion along the river and a large Women's Building. This area of Minneapolis is occupied by the MN Veteran's Home to this day.

[HIG @HistoricalInfo1]

Do you need accurate, complete City Directory data to help find RECs and PFAS sources? HIG has you covered! #Environmentalduediligence #phase1esa #EnvironmentalSiteAssessment

[HIG @HistoricalInfo1]

HIG is heading to Brownfields 2023 in Detroit Aug 8-11. Come visit us at booth 529 in the Exhibit Hall, or reach out to set up time to chat with CEO Jeri Massengill or Nat'l Sales Manager Elizabeth George Chapmond. #duediligence #Brownfields2023 #phase1esa

[HIG @HistoricalInfo1]

Next week in Minneapolis- ASTM Phase I/Phase II training! Register here: (https://t.co/1iAYwtdTEJ)

[HIG @HistoricalInfo1]

Phase I/II ESA Training coming to Minneapolis July 11-13th. Register here (https://t.co/1iAYwteruh)

[HIG @HistoricalInfo1]

Need great City Directory Directory data?
HIG has you covered!
#environmentalduediligence #phase1esa #EnvironmentalSiteAssessment #ASTME1527

[HIG @HistoricalInfo1]

Yesterday at HIG headquarters, the air wasn't kind to us. Here's a look at the Basilica of Saint Mary in Minneapolis veiled in Wildfire smoke. Luckily, the air has mostly cleared up just in time for National Clean Air Day.

[HIG @HistoricalInfo1]

City directory research can be challenging. Luckily, HIG's expert researchers make it all seem easy!

#phase1 #duediligence #environmentalconsulting

[HIG @HistoricalInfo1]

HIG excels at proving historical imagery for corridor projects. Sourced from our huge collection, our GIS-Ready Historical Aerials and Maps means your project is completed accurately, on time, and within in your budget.

#engineering #planning #environmentalconsulting

[HIG @HistoricalInfo1]

For over 25 years, HIG has provided environmental professionals with exceptional quality historical property research. Our premier research services and superior quality imagery are used nationwide by engineers, consultants, attorneys and academia. https://t.co/Zm3MTZpsEG #phase1

[HIG @HistoricalInfo1]

Happy belated Earth Day from HIG!

[HIG @HistoricalInfo1]

HIG has a vast collection of City Directories for Urban & Rural locations. Our professional research team has access to directories from the early 1900s to the 2020s. From the early years of NYC & Los Angeles to Detroit & Dallas and all points in between, HIG has you covered!