Time is money on any construction site. Boston building contractors know this simple fact all too well. If you don?t finish jobs on time there could be serious repercussions that go well beyond a loss of reputation as a reliable contractor. In some instances, thousands of your own dollars are tied up in guarantees that you?ll deliver on time and according to the terms of your contract.

In other words, every second counts when it comes to construction projects. That?s one reason why delivery services for drywall and other building materials can be truly invaluable to any general contractor. These are just a few reasons your construction site can benefit from drywall delivery in Boston.

Keep Your Crew On-Site

There are times on every building project when the crunch of deadlines is a little more painful than others. These are times when all hands need to be on deck during building hours.

You have enough to manage without trying to manage supply runs among your limited personnel. Delivery of building materials keeps everyone on site and focused on the work at hand rather than trying to find the most efficient route through Boston during peak traffic hours.

Enjoy Outstanding Scalability

You don?t have to worry about how big or small the purchase order is when you?re using a reliable delivery service you can get deliver on time no matter what size it is. We handle commercial and residential building supply delivery alike so you can focus your attention on the project at hand rather than worrying offer supply deliveries.

Cost Effective Business Solution

Purchasing and maintaining equipment designed to deliver tall orders like drywall, metal framing materials, and other building materials is quite costly for many businesses.

Depending on how many projects you have up and running and how many men on your crew are qualified to operate these larger trucks, delivery from one site to the next could become a full time job in itself ? one more thing to manage on your already full plate.

Or you could simply give the headache to someone else to deal with and rest easy with confidence that you?ll have your daily delivery of drywall supplies in Massachusetts.

From a business perspective, it?s a real win when you can get the materials you need delivered to your site at a price that?s lower than it would require for you to get it there on your own.

Convenient Delivery Hours and Turnaround Time

Deliveries can typically be made within 24 hours of orders though some exceptions can be made for jobsites requiring same day delivery. It is possible to schedule deliveries as early as 6:00 am and most deliveries are made by 7:00 am.

Skilled Drivers and Boom Operators

Our drivers are skilled boom operators which allows versatility when delivering materials to your building sites. This means we can deliver roofing materials directly to most roofs in addition to making top floor deliveries with our 70 and 110-foot boom trucks.

Versatility in Delivery

Our reach isn?t simply high, however, we offer delivery to several locations throughout New England. This means if you have other job sites in Vermont, Maine, New Hampshire, Connecticut, Rhode Island, and even New York, we can offer delivery to many areas in these locations. You can get the same great service and reliable delivery on job sites across the region.

It?s not always easy finding the perfect mix of quality products and professional timely delivery. But when you find that perfect combination, it can save you time and money on your job sites by helping you finish projects on time, every time. That?s what we have to offer you.

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1. Fire Resistant

Gypsum board is one of the best fire-resistive building materials available. Gypsum board is fire resistant because it has a noncombustible core containing almost 21 percent of chemically combined water. Under high heat, this chemically combined water releases into the air as steam.

Under typical atmospheric pressure, steam does not exceed 212 degrees Fahrenheit, which is why this characteristic of gypsum board effectively halts the transfer of heat and keeps the fire from spreading any further. Once all the water releases as steam, the gypsum board continues to serve as a heat barrier.áTests also show that gypsum board has a low smoke-density index and low flame-spread index.

2. Durable

Gypsum board offers both durability and stability. Walls and ceilings constructed of gypsum board are strong and offer outstanding dimensional stability, as well as durability. The surfaces that are created using gypsum boards are easy to refinish and decorate.

3. Soundproof

Gypsum board prevents the transfer of sound from one area to another. For example, this soundproofing is especially helpful in cases where a building houses numerous office spaces adjacent to a physical therapy facility. Gypsum board effectively controls the transmission of sound when used for the construction of the walls and ceilings in a building

4. Economical

Gypsum board is an economical choice for wall surfacing. Because gypsum board is easy to install, labor costs associated with its installation are significantly lower than the labor costs associated with the majority of alternate systems.

Several characteristics make gypsum boards easy to install:

When compared to other building materials in the same category, gypsum board panels are fairly large. Panels are available in 48? and 54? wide sheets with lengths of 8?, 10? or 12?. These large panels allow for quick coverage of walls and ceilings.

When installing gypsum board, very few tools are needed. A variety of saws or a utility knife can quickly cut gypsum board.áAttaching gypsum board is also easy.

This lightweight material can be installed using an assortment of fasteners, including:

• Nails
• Screws
• Staples
• Adhesives

Due to the lightweight characteristic of gypsum board panels, just two gypsum board installers are necessary to complete a job.

Finishing a gypsum board is easy, only requiring some hand tools or somewhat modest machines.

5. Versatile

Gypsum board can be used for a variety of architectural designs. Its availability, performance, ease of application and ability to adapt to any form of decoration make gypsum board one of the top surfacing products available on the market.

New technologies continue to develop gypsum board products to satisfy specific applications. A variety of gypsum board products are designed for use with specific applications.

These specially designed products include gypsum board as a:

• Base for plastic, ceramic and metal tile on walls and ceilings.
• Surface layer for interior ceilings.
• Surface layer for interior walls.
• Fire wall separator between residential/commercial units.
• Fire-resistant layer for structural elements.
• Base for veneer plaster.

The standard sizes of gypsum boards are 48? wide by 8?, 10?, 12? or 14? in length. The 48? width is well suited for use with standard framing methods.

Various Thicknesses of Gypsum Board are Available

The thickness of the gypsum board typically determines its use:

• 3/4? and 1? thick gypsum boards are used in the construction of stairwells, shaft walls, interior partitions, corridor ceilings and area separation firewalls.á
• 5/8? thick gypsum board is used in quality single- and double-layer systems. The additional thickness offers higher rigidity, better resistance to impact and extra resistance to fire.
• 1/2? thick board is used in a single layer for ceilings and walls in residential work, whereas double-layer systems are used to provide greater fire ratings and sound barriers.
• The 3/8? thick gypsum board is usually applied over wood framing in a double-layer system. This thickness is also ideal as a face layer when remodeling or repairing interior walls and ceilings.
• Gypsum board that is 5/16? thick is a specialty product. This thickness is primarily used during the production of manufactured housing. A modified version of this thickness is also used in the construction of special sound control panels.
• The 1/4? thick gypsum board serves as the base in a multiple layer application aimed to improve sound control. The 1/4? thick gypsum board is also used to cover existing ceilings and walls, as well as when remodeling and creating curved surfaces.

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Sources:

http://archrecord.construction.com/resources/conteduc/archives/0303gypsum-1.asp
http://www.astm.org/Standards/C1396.htm
http://www.home-repair-central.com/drywall-sizes-and-thickness.html

There's no doubt that in performance halls and auditoriums, acoustical engineering is at the forefront of the room's design. How do the different components work together to create a truly magical auditory experience? Acoustical panels and ceilings help create the perfect sound experience in a variety of ways.á

Design and engineer the space

The first step in comprehensive acoustical design is to consider the shape that is required. Performers and designers have been playing with the shape of performance space for as long as performances have taken place. The most basic requirements are a somewhat raised stage and seating that goes down a slope and allows audience members near the back to still see what's going on onstage and the ability to be heard in the same area, often by using a backdrop that can reflect the sound waves towards the audience. This concept goes back as far as the classical period in Greek and Roman cultures when the audience members would gather on a hillside and a small section of grass or paving was left at the bottom for the performers to work within that was lit at night by torches or oil lamps.

Additional sound mitigation engineering concepts that have been developed over the years include using acoustical materials such as wall and ceiling panels to redirect and absorb excess sound from what would otherwise be an industrial structure, allowing audience members to hear the intended sound without causing problems in neighboring buildings. Features such as offset stud walls and ceilings also help prevent sound transference away from the performance area, a necessary feature in today's often tightly-packed commercial buildings.

Though we've come a long way in amplifying sound to an audible level, louder speakers can't do the job on their own. By the time a speaker is loud enough to drown out echoing noise, audience members could be turned off by the volume or suffer from hearing problems even after the performance. Without good theater design and the ability to absorb excess noise, speakers just make a confused noise even louder.

Absorb the excess sound

Acoustical ceilings help absorb excess sound due to their porous, soft nature. When sound hits an acoustical ceiling, it's absorbed instead of being transferred to the floor aboveáor reflected in an echo back towards the audience. Depending on the location, some diffusers and reflectorsáare used to better blend the sound before an acoustical ceiling absorbs it. Why is this important?

Think about the last time you were in a subway station, commercial kitchen or other room with a lot of hard, smooth surfaces. Even people who don't have a problem hearing otherwise may have issues making out words or music in this kind of environment. The hard surfaces reflect every bit of sound that comes into contact with them, creating a jumbled noise.

By comparison, an auditorium is designed to reflect some sounds coming from the performance area and to absorb others. This is why when you're listening to a beautiful symphony orchestra, you can hear the sound blended perfectly instead of becoming a noisy mess of echoes. Because the sound is better controlled, it's much easier for the performers to create the exact sound they're intending so that it can be easily heard and enjoyed by the audience without having to strain their ears to hear over the noise or hurt their ears from loud sound amplification levels.

Whether you're planning the next great auditorium or just want a little more privacy in your bedroom, acoustical ceiling products help deaden the sound. If you need help with your next project, our experts are always happy to help.

In addition, feel free to download the CertainTeed Acoustical Ceiling Product Guide belowáfor a complete breakdown of product details and job applications.

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There are two things my brothers-in-law, father and grandfathers have in common. They all work in construction or industry, and they're all hard of hearing - if not completely deaf. After stubbornly refusing to get their hearing checked because they don't want to admit their hearing isn't as great as it once was, making the rest of the family speak at a volume just below a dull roar to have a conversation - for a decade or two - they'll get hearing aids, usually around age 55 to 60. Though we've noticed a correlation between hearing aids accidentally being left off and how much the speaker yammers on, it doesn't get around the fact that there's a hearing problem, common to most people working in loud-noise environments.

There has been a strong push towards hearing protection over the years, including OSHA requirements. You can almost break down the year when different levels of protection were adopted. Granddad on one side of the family was deaf as a post - you even had to tell him when his batteries were going and the hearing aid started squealing. By comparison, my youngest brother-in-law has a little trouble in crowded rooms, but otherwise has decent hearing. The difference between these generations is the additional focus on hearing protection in the work place. Here are the types of hearing protection you can use and their advantages and disadvantages:

Earmuffs

Earmuffs fit most people and are easy to wear, use and clean. However, the headband and muff can interfere with glasses and other personal protective equipment. If you're in a work situation where this is not a concern, they can be a great, easy to use piece of equipment to keep on hand.

Canal Caps

Canal caps are essentially earplugs on a headband. Though they tend to not be as comfortable or provide as much protection as other options, the band can go on top of your head, under your chin or behind your neck, making them more flexible when working with a respirator or hard hat. They also go on and come off quickly, especially when compared to earplugs.

Pre-Formed Earplugs

If you have a hard-to-fit ear, having earplugs that are custom formed to your ears is a great way to get around that problem without having to worry about accidentally knocking off your hearing protection on the work site. This type of earplug requires visiting a hearing protection provider who is licensed, as they require a cast of the ear canal to create a perfect customized fit. For that extra effort, though, you'll receive earplugs that perfectly fit your ears and are comfortable for long-term wear.

Reusable Earplugs

This type of earplug isn't custom-fitted to your ears, but is still a step above the protection provided by foam plugs. They can be cleaned between uses and tend to protect against somewhat higher noise levels. They are somewhat more expensive than the foam plugs but much less expensive compared to pre-formed plugs. Like the foam plugs below, if noise is able to leak through because of poor fit, the earplugs won't provide sufficient protection against noise. Because these are somewhat preformed, you'll need to make sure you get the right size.

Roll-Down Foam Earplugs

As an inexpensive, disposable, one-size-fits-most solution, this type of ear plug works rather well. It provides decent hearing protection for most situations and like other earplugs, can be doubled up with earmuffs to provide additional hearing protection in extreme situations. They are rolled to make the diameter smaller, then inserted into the ear canal and allowed to expand to fill the ear canal and block noise. If it doesn't completely fill the ear canal and noise can leak past in those areas, it won't provide adequate protection.

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CertainTeed offers a wide range of ceiling tiles to match virtually any decor, available in a number of different colors, materials, styles and specifications to meet your project's needs. Whether you want the solid, all-purpose performance of traditional all purpose acoustical tiles, the special-purpose performance of their high-performance line, the modern lines of their specialty acoustic panels or a completely customized solution through their Decoustics series, you'll find what you need with CertainTeed.

If you're considering a suspended ceiling, the products available from CertainTeed are second to none. These include acoustical systems, drywall systems, seismic-rated systems and fire-rated systems, helping you meet not only your sound performance goals but expanding into other aspects of building engineering that may not have been considered in the past.

Are you planning on using an acoustical tile system in an institution, such as a hospital or school? CertainTeed's ceiling tiles exceed LEED v4, providing not only a quiet learning environment, but also reducing outgassing of volatile organic compounds to improve indoor air quality for students of all ages. In healthcare situations, their ceiling tiles go even further, providing a surface that is easily sanitized while finding the right balance between sound control that helps patients rest and recover, indoor air quality that prevents additional health issues from arising and optimal light and energy usage in the structure. Their Symphony Rx series provides a water repelling, stain resistant surface that will stand up to the toughest scrubbing in healthcare.

What about returning to the roots of acoustical ceiling tiles - the office? Today's office has cast out its partitions and office walls in favor of collaboration in the open office environment. But while cooperation is at its best, focus and quiet concentration often suffers, leading to lower productivity and employee stress and sick days. High-profile entryways and lobbies can often be very noisy, but the polished appearance must be maintained. CertainTeed has unique solutions for both of these situations, from acoustical tiling that absorbs excessive sound in an open office that allows workers to both collaborate and be productive to hanging baffles and panels that retain a professional polish while quieting a noisy entryway.

In addition, feel free to download the CertainTeed Acoustical Ceiling Product Guide belowáfor a complete breakdown of product details and job applications.

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