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The laser level is used in many different construction situations and is the easiest way to set your elevation to grade. A construction auto-level requires two-person operation and a degree of training. At Bench Mark, our construction levels come with 2-5 year warranties, and we also perform all repairs in-house. With proper care and regular maintenance, these devices will operate with optimal functionality for up to 20 years. Whether you are in the market for the ZDL700 or the At-28x, we have the solution for your needs. We pride ourselves in supplying a quality product at an affordable price.
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If you’re new to construction surveying, start with an auto level or a rotating laser level. These tools are easy to use, affordable, and perfect for establishing elevation and grade. As your projects grow, you can upgrade to digital levels or GNSS systems for faster data collection and higher accuracy. Our team can help you choose the best setup for your workflow and budget.
An auto-level, sometimes referred to as a builders level, is an improvement on the “dumpy” level, a traditional surveying instrument. Whereas a dumpy level requires a completely level instrument the automatic compensator in the “auto” level allows for slight variations in the level. The compensator consists of a prism, suspended on wires.
Auto levels are among the simplest survey instruments to use. As you are measuring vertical distances, and the auto level ensures you are perpendicular and viewing in the horizontal plane, all you need is simple addition and subtraction from a reference height.
A digital level is an improvement of traditional level technology. Incorporating similar self-leveling functionality, digital levels also include self-measuring capabilities through a built-in reader that accurately scans the barcode graduated level staff. Not only does the digital level simplify the reading process, but it can also store the readings on internal memory; this removes the potential for user error, in both the reading and data storage process.
The GeoMax ZDL700 has several features and accessories that make it an ideal survey tool. When transferring elevations and performing deformation measurement, the GeoMax ZDL700’s ease of use and fast set-up time make it the perfect solution. With the optional 3m ZSA504 fibreglass graduated level staff, this digital level has an accuracy of 0.7mm for a 1km double run. With the included telescopic staff, the ZDL700 features 2mm accuracy over a 1km double run. These results make the GeoMax digital level an outstanding survey tool.
You can buy a digital level at our website; we carry the GeoMax range of digital levels. These high-accuracy instruments are manufactured by the Hexagon group, a Swedish technology company that owns brands ranging from Leica to Browne and Sharpe. These precision devices are ideal for construction and surveying.
Laser survey equipment is used in construction and land surveying to provide highly accurate measurements, alignment, grading, and elevation control on job sites. These tools use laser technology to establish precise reference points for tasks such as site layout, foundation leveling, excavation, concrete work, and structural alignment. Modern laser survey equipment helps improve efficiency, reduce human error, and ensure consistent accuracy across large construction projects. Contractors and surveyors commonly use rotary lasers, laser levels, and laser distance meters for both indoor and outdoor applications.
Choose laser survey equipment based on the type of work you do most often. For grading, excavation, and outdoor site preparation, a rotary laser level is usually the best choice. For interior layout, framing, and alignment, a line laser may be more practical. You should also consider range, accuracy, durability, battery life, visibility in bright conditions, and whether the equipment is compatible with receivers, tripods, and grade rods.
Reliable Solutions for Construction & Site Layout
Professional laser survey equipment helps contractors, surveyors, and construction crews improve accuracy, efficiency, and consistency across a wide range of field applications. From rotating lasers and grade lasers to digital levels and construction GNSS systems, modern equipment supports reliable layout, elevation control, grading, excavation, and site preparation workflows.
Bench Mark offers laser survey equipment designed for demanding field conditions, including self-leveling laser systems, builder’s levels, digital levels, and construction positioning solutions from trusted brands like GeoMax, GeoMeasure, and Futtura. These systems are built to deliver dependable performance, easy setup, and accurate measurements for both general construction and precision layout applications.
Whether you are working on grading, concrete forms, drainage, excavation, or site leveling, the right laser survey equipment can help reduce errors, improve productivity, and keep projects moving efficiently in the field.
Accuracy & precision guaranteed
From landscapers and building contractors to engineers and surveyors, several industries require the versatile capabilities of a digital builders level. Whether you need to transfer or set a vertical elevation, we have the product you need. Our line of automatic builders levels can be used to measure on any job site accurately. All of our builders levels are checked and calibrated and come with a 5-year manufacturer’s warranty. Digital builders levels are quick to set up, easy to use, and come in various degrees of accuracy & precision. The GeoMeasure AT-24, AT-28, G3-32X and the GeoMax ZDL700 are some of our best sellers. As with all of our survey equipment, we carry replacement parts for these devices so we can perform all repairs in-house. Get the accuracy and precision you need from Bench Mark.