Environmental Assay Inc.

Assessment and Remediation Consulting

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Indoor Analytical Services


Indoor Air Quality / Mo ld Surveys.

EMF Surveys and remediation.

Wiring System Commissioning.

EMI (Electromagnetic Interference) source location. Correction where possible.

AC Voltage mitigation from Telephone wiring (AC voltage causes them to become irritants,
exposure similar to hugging energized power cord).

Pre-construction consulting with client or architect,
to preclude integrating problems into a new structure.

Pre-purchase / pre-lease consulting to identify
problem areas, before moving to a new residence.


As some Air Quality surveys rely on separate Laboratory Supplies and Analysis Fees, overall cost will vary with each survey. EMF measurement results are available immediately, while analytical sampling results may be delayed by a week or more. Recommendations are provided immediately, and a full report is usually available within one to four weeks. For expedited reporting, refer to fee structure below.

E. A. Inc. can remediate Alternating Electric and Magnetic fields in cooperation with an electrician of your choice.

E. A. Inc. can work with your physician to identify the nature of the biological irritant, and recommend corrective measures to reduce or eliminate the irritant.

Fee Structure:

Survey and written Report with:

First Hour on site, or any portion thereof: $200

Additional time: - - - - - - - - - - - - - $120 / hour

Expedited availability fee (two days): +$200
Expedited availability fee (next day): Call

Expedited Report fee: - - - - - - - - +$200

(an IAQ or EMF assessment usually lasts one to two hours)
Coverage of Both IAQ and EMF requires two to four hours).

$60/hour, for additional time beyond a two-hour round trip from Phillipsburg, NJ.
Typical travel to NYC or Phila requires a total of 4 Hrs or more

General note about travel estimates: I use GPS as a means of navigating most anywhere. However, the estimates are generally incorrect, except for very brief, or short, hops. When more than one hour of one-way travel is involved, there arises the unpredictability of traffic delays, and other necessities such as fuel and food and rest stops. While navigation systems estimate travel time based on continuous travel at the speed limit, reality limits travel to about 50 mph, increasing any navigational estimate. Ironically, when I was younger and hitchhiked across America on various occasions, then too I averaged about 50 mph.

Samples for lab analysis: $50 each and up,
depending on the type of sample.
Expedited lab analysis fee: varies with level of urgency

Extensive documentation / research offsite: $90/hour

Remote Consulting: $90/hour

First Consult Free, up to 1/2 hour.


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General note about measurement and fees: I am well aware that you are interested in, and deserve, legitimate data with which you can make informed decisions. However, some want "legally defensible" measurement data, or more detail. This requires more (or different) tools, and additional time and premium, and increases the cost substantially. As in all things, your choices determine your cost.


Sal La Duca
Indoor Environmental Consultant
FCC Licensed RFSO

Environmental Assay Inc.
792 Green St.
Phillipsburg, NJ, 08865

(908) 454-3965
E-mail: eainc at emfrelief dot com

local service map

For "in person" services distant from the "local" area above, contact us for relevant fees.


Nonetheless . . . serving globally 24/7 _ on Your schedule.
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World map of 24-hour relative average utilization of IPv4 addresses observed using
ICMP ping requests as part of the Internet Census of 2012 (Carna Botnet),
June - October 2012.
Key: from red (high), to yellow, green (average), light blue, and dark blue (low).