Grosvenor Engineering Company (GEC) is a mining consulting firm formed in 1985 by Niles E. Grosvenor, P.E. and David E. Krebs, P.E. Niles retired in 2001

Since 1985, GEC has completed over 180 engineering assignments in coal, copper, trona, precious metals, phosphate, potash, aggregate, salt, and stone. These projects include reserve and project evaluations, mine planning, operational audits, loan validation and monitoring, litigation support, acquisition support, valuation and assistance in the sale of precious metals royalty, and insurance claims. Various projects included expert testimony in court and before arbitrators. Niles has served as an arbitrator on several panels. GEC projects have been located throughout the United States and in Canada, Bulgaria, Indonesia, and Mongolia.

At Galvin Engineering we’ve invested heavily in our production capabilities so you don’t have to. Whether you need engineering design, certification or production you’ll find we provide an engineering solution that makes your bottom-line look great.


  • 10 Warehouse Ventilation Tips

    Do you want your workers to perform at their greatest effectiveness levels? Then having a storage facility ventilation system to keep fresh air moving throughout your workspace is incredibly essential.

    And working in a storage facility, dust can gather quickly on shelves and get kicked up when filling or discharging products. There are lots of methods to ventilate a warehouse to keep that air breathable and fresh.

    Depending on the kind of warehouse you’re working in or handling, not every concept will use or work for your warehouse. You might need to experiment to discover the very best way to do the job. Otherwise, find a team that is experienced in warehouse ventilation and dust collection systems. Our recommendation is Sigrist Design. They are able to tailor specific warehouse ventilation needs to your specific warehouse structure meaning you will definitely be getting the best possible system for your workplace. Check them out here.


    The workday and daytime hours, in general, are most likely going to be when you require the most assistance keeping your warehouse aerated and cool. When everyone who works in your storage facility is at their highest energy levels, the conditions in the storage facility will make the greatest effect on storage facility performance.

    It is very important to get rid of as much of that hot air as possible during this time period. Of course, some warehouses don’t have good ventilation or any way to move the air. But for many storage facility complexes, there are at least 2 vents that can be utilized to eliminate hot air throughout daytime hours with the help of fans.

    Another method is having an air conditioner system set up in one or more tactically positioned areas around your warehouse floor space that have strong airflow capabilities and take out large quantities of heat throughout the day while employees are tough at work.

    Building of a complex from a metal frame and sandwich panels. Inside an industrial building. Commercial fans on the roofing of the structure for blowing off the premises.


    Keeping the warehouse cool throughout daytime hours will assist a lot, but there will be times when you need additional cooling power. The very best way to do this is by turning off any heat sources you can and bringing in some portable fans or other methods, if possible, that produce good airflow.

    Makers and devices can generate a great deal of heat really quickly. And, if you’re not mindful will rapidly make the conditions in your warehouse excruciating. Even overhead lights can generate sufficient heat to warm the space, so turn them off when not in use.


    The warehouse might be cool when you’re not there, however that’s likewise when the warehouse is at its most vulnerable to insects and bugs. Leaving the doors open probably isn’t a choice, so rather, open any screened windows you can and attempt to capture some of that cold night air.

    When daytime breaks, it’s much better to start with a cool warehouse than to have it all secured overnight where it won’t have the ability to cool off.


    Installing or painting your warehouse roofing white will assist to show the heat. This technique is one of the earliest in the book for storage facility ventilation, and it can work marvels when done properly.

    This approach works best on south-facing storage facilities because they get a lot more sun throughout the day.


    If your storage facility isn’t properly insulated, it’s going to be extremely hard for you to keep the air fresh and cool. Regrettably, numerous storage facilities do not have insulation at all, or they don’t have enough of it that will allow them to preserve a constant temperature throughout the day.

    Insulation can help keep your warehouse cool in the summer season and warm in the winter season. Ensuring it’s well insulated is going to save you huge in the long run.


    There are warehouse fans designed specifically to get rid of warm air from the storage facility. Setting up among these can be really reliable at keeping your warehouse cool during days when it’s specifically hot outside, or there is no breeze coming through.

    These fans work well, however they do need routine maintenance and repairs should anything break down. Due to the fact that they’re high-powered and they’ll make a huge impact, keeping them running is perfect.


    Humidity can contribute mostly to the temperature in any provided space. It’s going to be much easier to keep things comfortable throughout the year if you can control the humidity in your warehouse.

    Depending on how dry your storage facility is, you might attempt using a dehumidifier; this will assist lower cooling costs and make everybody more comfortable throughout their time there, while likewise safeguarding items from wetness. Some heating and cooling systems likewise come with humidity settings, make sure to look into those if you’re installing a new heating and cooling system.


    industrial building storage facility ventilation

    If your storage facility has a great deal of chemicals or other toxic fumes, having proper ventilation is necessary. There are lots of warehouse vents available that will deal with the removal of these kinds of fumes without compromising your convenience levels while keeping them under control at all times.

    Forklift exhaust is one such fume that would be present in practically every warehouse. If there isn’t a place for those fumes to go, they’ll build up in time and hang in the air till you offer a vent.


    Having warehouse fans that can be moved around is a must to control the temperature throughout all 4 seasons. It’s going to take a while and effort on your part, but it will make things a lot easier for everybody in the storage facility when you’re able to keep conditions comfortable no matter what season it occurs to be outside.

    You’ll want to vent hot air out during the summer and supply ventilation for fumes and exhaust in the winter without losing all your heat.


    If you can’t find an excellent way to aerate your storage facility the method it needs to be, then it might be time to talk with a professional about some of your various choices. As mentioned above, if your looking for air flow design specialists, we have to recommend Sigrist Design Pty Ltd. They’ve worked with hundreds of clients on a variety of projects meaning that they have the experience and expertise you need to solve any of your ventilation systems needs. Be sure to get in contact with them and get some high quality advice and recommendations on specific fans, dust collectors, HVAC products and more.

  • The Future of Construction

    Catastrophe in the Construction Industry

    In recent times there has actually been considerable promotion around residential high rise structure failures, specifically the Grenfell & Lacrosse tower façade fires in London & Melbourne, and the structural failure of the Opal Towers in Sydney.

    In action, a public question was introduced which highlighted deficiencies in compliance with building regulations and poor building and construction practices.

    NSW’s reaction was to develop a new Design & Building Practitioners Act, and associated regulations governing the style and building and construction of multi-property structures (class 2) within the state.

    These guidelines came into force on 1st July 2021 and have actually triggered major confusion and disruptions to the approval process for multi-property projects. All professional consultants and contractors involved in the style and building procedure of class 2 buildings are now required to sign up under a brand-new government-administered plan and send statements of compliance, a role previously undertaken by Certifiers.

    Whilst many will see this as a favourable result meant to “weed out the cowboys” in the market, it is yet another layer of administrative bureaucracy adding to existing building and construction stresses.

    The present building boom with its associated labour and product shortages has led to considerable increases in building expenses, typically borne by builders locked into fixed-price contracts. Anticipate seeing the collapse of a lot more building business in the months ahead, and a downturn in advancement activity, especially in NSW.

    Rising insurance coverage premiums covering increased expert liabilities are also most likely to affect the number of experts going to carry out style deals with these NSW projects, resulting in cost increases to cover this new cost burden.

    The best storm that might yet prove the remedy is even worse than the disease.

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