Built for Every Job Site

Spectra is a pioneer in construction positioning technology providing reliable, accurate solutions and improving productivity in a wide range of jobs.

Spectra Precision® offers a comprehensive portfolio of leveling, positioning, and alignment tools and solutions for General Construction, Interior and Underground work. A complete line of construction and surveying accessories completes the portfolio.

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Spectra Laser

Spectra Precision Lasers: Built for Every Job Site

SITECH South proudly offers the full lineup of Spectra Precision Lasers, delivering the reliability, accuracy, and durability that contractors across the southeast construction markets demand. As a Spectra Precision-authorized dealer, SITECH South brings next-generation laser control technology to professionals working in a wide variety of environments—from general construction and grading to underground pipework and concrete form setting.

These tools are built for repeatable accuracy and increased productivity across your entire work area, whether you're digging footings, laying septic tanks, setting concrete forms, or controlling grade with skid steer loaders. The Spectra Precision lineup includes grade lasers, pipe lasers, and laser levels—all designed with rugged, self-leveling performance and temperature compensation to maintain accuracy even in large temperature changes.

Why Choose SITECH South

SITECH South is your trusted partner for the construction industry's most advanced precision laser and positioning solutions. We don’t just sell equipment—we back it with expert support, on-site demos, and tailored recommendations to meet your needs. Whether you're setting grades, checking elevations, or laying pipe, SITECH South ensures you have access to quality, accurate, and reliable technology built to handle the demands of the field.

Let us help you improve productivity, reduce rework, and deliver efficient, high-quality results with Spectra Precision Lasers.

Request a Demo Today to experience the power of Spectra Precision on your next project.

Grade Lasers

Spectra Precision Grade Lasers help you precisely control difficult tasks like long-range, high-accuracy elevation control and fine grading for major construction projects.

When precision and longer range measurements are required on a large job site, Spectra Precision Grade Lasers deliver. Models like the GL720N and GL622N offer dual-grade capability, making them ideal for machine control applications, road work, and sub-base grading. With working diameters up to 900 meters and self-leveling technology, they reduce errors and boost efficiency even in tough environments.

The GL612N, GL412N, and GL422N offer both horizontal and vertical self-leveling for accurate grade matching. Built-in features like automatic axis alignment and grade reverse allow for quick setups and operation by just one person—perfect for one-person leveling systems. These rotating lasers are tested for rugged reliability, including withstanding drops up to 5 feet.

GL720N

GL720NBuilt for Grade Professionals, the Spectra Precision GL700 Series of grade lasers are the most advanced grade lasers on the market.  The Spectra Precision GL720 is easy to use and provides long range, high accuracy dual grade capability. With a grade range of ±10% in the X-axis and -0.5 to +25% in the Y-axis, combined with a 900m (3,000 feet) operating range no job is too small for this laser. The GL720 is ideal for general construction and machine control grade applications.

GL612N

GL612NThe GL6x2N Range of Grade Lasers provide either single or dual grade capability in addition to being fully self-leveled in vertical for building axis alignment or setting 90 degree.Simple, robust and easy to use with a menu driven interface that is replicated on the radio remote control makes the GL612N (single grade) and GL622N (dual grade) the first choice for any contractor requiring grade capability.

GL412N

GL412NThe automatic, self-leveling Spectra Precision® GL412N single grade laser is the most rugged, cost-effective lasers that do three jobs—level, grade, and vertical alignment. Even in harsh job site conditions, the GL412N delivers consistently reliable and accurate performance, enabling you to work faster and smarter.  The rugged GL412N laser can withstand drops of up to one meter (three feet) onto concrete and tripod tip-overs up to 1.5 meters (five feet).

GL722N

GL722NThe Spectra Precision GL722 dual grade laser is one of the most advanced grade lasers on the market. The long range operation, advanced radio remote, grade matching, Planelok and Automatic Axis Alignment features mean that you can do quick but highly accurate set-ups for any grade application. With the GL722’s powerful, long range remote control, it takes one person to accurately set up and operate the grade laser. Even grade reverse is done in an instant.

GL622N

GL622NSpectra Precision® GL612N Grade Laser  — Easy-To-Use, Full Featured Automatic Grade Lasers, The GL612N Single Grade Laser and GL622N Dual Grade Laser are rugged, automatic self-levelling lasers with grade capability from -25% to + 25% and can be used for a wide variety of grade, excavating and alignment applications by general and specialty contractors.

GL1425C

GL422NThe automatic, self-leveling Spectra Precision GL422N dual grade lasers is the most rugged, cost-effective lasers that do three jobs—level, grade, and vertical alignment. Even in harsh job site conditions, the GL422N delivers consistently reliable and accurate performance, enabling you to work faster and smarter.  The rugged GL422N lasers can withstand drops of up to one meter (three feet) onto concrete and tripod tip-overs up to 1.5 meters.

Laser Levels

Spectra Precision Laser Levels:  Built for General Contractors who need Accuracy, Ease of Use and Durability!

Spectra Precision Laser Levels such as the LL500, LL300N, and LL300S are built with reliability, stability, and speed in mind. These lasers are designed to deliver accurate elevations over your entire site, helping to reduce the number of multiple setups on large projects.

The LL500 is a favorite for its 1,600 ft (500 m) working diameter and highly stable performance, ideal for receiver sub-base leveling. The LL300 series offers rugged durability, long battery life, and protection against harsh job site conditions. Their visible laser beam ensures fast targeting and leveling across concrete forms, foundations, and excavation sites.

LL500

LL500The Spectra Precision LL500 Laser Level is a one-person leveling system designed for longer range measurements across your entire site. Accurate, stable and reliable, the LL500 features a 1,600 ft (500 m) working diameter which increases productivity by reducing the need for multiple setups on a large job site.

LL1505C

LL300SA medium-range, highly accurate leveling solution, the Spectra Precision LL300S Laser Level features a rugged design with a metal sunshade that provides superior drop and weather protection (IP66). Designed for durability and reliability, the IP66 protection rating allows the Spectra Precision® LL300S to be operated in adverse environmental conditions, such as heavy rain. Mud and concrete can be washed off with a hose.

LL300N

LL300NThe Spectra Precision LL300N Laser Level features a rugged design with "hard hat" rotor protection that provides superior drop and weather protection. Built to withstand severe drops of up to 3 ft (1 m) directly onto concrete, or up to 5 ft (1.5 m) when pushed over on a tripod means less downtime and cost due to damage caused by accidental drop.

Pipe Lasers

Built for long-lasting performance and reliability, the Spectra Precision pipe lasers are simply the toughest and smartest tools you’ll ever own!

When it comes to underground work, the Spectra Precision Pipe Lasers—DG813, DG613, and DG613G—are engineered for the most demanding environments. These compact, rugged units are perfect for aligning pipes for septic tanks, sewer lines, and storm drains. They offer grade ranges from -12% to +40%, with full self-leveling over both axes to eliminate guesswork.

Thanks to advanced features like RC803 remote control, radio and infrared operation, and built-in shut down protection, these pipe lasers provide repeatable accuracy, even across long pipe runs. The battery life of up to 50 hours (depending on the power source) ensures the unit keeps working through the toughest days.

DG813

DG813Benefitting from the latest technology developed by Spectra Precision, the DG813 delivers an unprecedented performance when laying pipes.  The length of the DG813 has been reduced to make it easier to set up the lasers into tight inverts in the manhole. The DG813 has a grade range from -12% to +40% and is fully self-leveling over the entire grade range. Even the cross axis is fully compensated  - providing quick set up and peace of mind that the laser will be level without having to adjust at the bottom of the invert. The DG813 works over a distance of 150m (500ft) providing full operation in a single set-up between manholes. The new RC803 remote control provides full function control and utilizes infra-red light in the pipe for up to 150 meter (500 feet) control. For “over-the-top” setups, the remote utilizes radio communications up to a distance of 130 meter (430 feet).

Flexible power options provide 40 hours operating time with NiMH rechargeable batteries and 50 hours with alkaline batteries. Alkaline batteries can be used directly at the laser without a separate battery pack. An additional car charger is available for work in remote areas.

DG613

DG613Compact and powerful, the Spectra Precision DG613 Pipe Laser is built for efficiency, accuracy and reliability when laying pipes. The length of the DG613 has been reduced to make it easier to set up the lasers into tight inverts in the manhole. The DG613 has a grade range from -12% to +40% and is fully self-leveling over the entire grade range. Even the cross axis is fully compensated  - providing quick set up and peace of mind that the laser will be level without having to adjust at the bottom of the invert.

The DG613 works over a distance of 150 meter (500 feet) providing full operation in a single set-up between manholes. The new RC803 remote control provides full function control and utilizes infra-red light in the pipe for up to 150 meter (500 feet) control. For “over-the-top” setups, the remote utilizes radio communications up to a distance of 130 meter (430 feet).  Flexible power options provide 40 hours operating time with NiMH rechargeable batteries and 50 hours with alkaline batteries. Alkaline batteries can be used directly at the laser without a separate battery pack. An additional car charger is available for work in remote areas.

DG613G

DG613GCompact and powerful, the Spectra Precision DG613G Pipe Laser is built for efficiency, accuracy and reliability when laying pipes. The length of the DG613G has been reduced to make it easier to set up the lasers into tight inverts in the manhole. The DG613G has a grade range from -12% to +40% and is fully self-leveling over the entire grade range. Even the cross axis is fully compensated  - providing quick set up and peace of mind that the laser will be level without having to adjust at the bottom of the invert.

The DG613G works over a distance of 150m (500ft) providing full operation in a single set-up between manholes. The new RC803 remote control provides full function control and utilizes infra-red light in the pipe for up to 150 meter (500 feet) control. For “over-the-top” setups, the remote utilizes radio communications up to a distance of 130 meter (430 feet). Flexible power options provide 30 hours operating time with NiMH rechargeable batteries. Alkaline batteries can be used directly at the laser without a separate battery pack. An additional car charger is available for work in remote areas.