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Smart, powerful and easy-to-use construction ERP software accessible anywhere, any time.

Trimble's Viewpoint Spectrum® is a complete, web-based construction ERP solution with leading-edge tools for accounting, project management, equipment and materials management, service management, document control, HR and payroll, inventory, reporting and much more. Spectrum allows contractors to work in real time, no matter where work takes them.


Western Allied Transformed Their Business with Spectrum

Why Choose Spectrum?

Work Smarter

Intuitive tools and workflows designed to meet the needs of today’s contractors.


Streamline Operations

Integrated, web-based platform improves collaboration and lets contractors work in real time.

Improve Profits

Meet deadlines, mitigate risks and delays, and realize stronger bottom lines through stronger project oversight.

Powerful Applications for Organizational Intelligence

Beyond simply managing work, Spectrum gives users the data analytic tools and solutions to achieve true business intelligence and better plan future projects for more profitable results.

Intuitive and Relevant

The interactive Spectrum Dashboard and responsive Info Bar provide one-click access to tasks relevant to each user. Dive into detailed data when needed, with no complex menus to master or memorize.

Streamlined Communication and Collaboration

Powerful automated workflows and collaboration tools allow everyone to work better together in real time, reducing delays and mitigating risks.

Take control and realize more profit with a comprehensive software suite designed for contractors.

Spectrum applications and mobile apps are completely integrated, allowing contractors to work in real time and providing a complete view of projects and scope of work.

Spectrum Introduction & Demo

Cloud-enabled and mobile friendly, Spectrum lets you manage your work from wherever work takes you. Spectrum delivers complete business management for construction companies.

Spectrum Service Tech Overview

Service Tech is an easy-to-use mobile solution that simplifies administration and provides all the tools and information required for field technicians to focus on the physical work instead of paperwork. Service managers get real-time data flow between the field and office, as well as, streamlined and scalable operations that are consistent across work orders and technicians.

Traqspera Overview

Collect hours worked for individuals or crews directly from their devices, apply cost codes, and allocate Regular, Double Time, and Overtime. Seamlessly increase your accuracy and efficiency in payroll and eliminate costly invoicing errors by directly connecting Traqspera with your Spectrum® system.

360-Degree Project Management with ProjectSight

Project Management Software Built for Construction

ProjectSight is a top-tier construction management software for general contractors, subcontractors, and engineers to help manage all of your projects from a single-source of collaboration and information for all project stakeholders.

Industrial Contractor Taps Business Intelligence to Reduce Risk

Managing a multi-trade contracting operation made it extremely difficult and time consuming to compile the detailed, specialized financial and project reporting that W. Soule needed. But Spectrum’s Business Intelligence module made it easy and intuitive.

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Illinois General Contractor Solves T&M Billing Woes

Helmkamp was struggling with job cost accounting controls, and had to keep adding staff to cover the extra work needed to stay on top of time & materials billing processes. Spectrum’s integrated T&M billing and other cash flow and profitability management features made it the perfect choice to help Helmkamp focus on growth.

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Georgia Paving Company Takes Control of Equipment Costs

Equipment is the lifeblood of Baldwin’s business. But their equipment tracking basically amounted to asking the shop manager how much he thought it cost to keep a piece of equipment. Spectrum offered the right solution so they could stop guessing and start knowing if they were making money on a piece of equipment.

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Christenson Electric

Christenson employees discuss how they have used Spectrum to manage every aspect of their business, from financial to project management, work orders, invoicing and more.

Hatzel & Buehler

Hatzel & Buehler’s previous software system was developed in the 1980s and had been ineffectively modified and patched to the point that it was not stable or helpful for the company’s business. The team was spending the majority of its time dealing with error messages and trying to make the system work for them. That meant construction-focused work was not getting done.

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Hunter Contracting Co. - Widening The Widow Makers

Viewpoint’s Spectrum solution helped Hunter Contracting tackle expanding a treacherous access road to make way for a 200,000-pound crane.

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Scott Builders

With projects scattered across western Canada, Scott couldn’t afford the errors and delays that came with inconsistent data from a hodgepodge of disconnected systems. They needed one source of truth for all of their projects to get their office staff and field personnel on the same page. Spectrum fit the bill perfectly.

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F&F Mechanical

F+F Mechanical Enterprises, Inc. is a New England-based HVAC, plumbing, sheet metal, and equipment contractor. When the company needed better project visibility and integrated workflows between the field and office, it turned to Trimble Construction One™.

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MB Haynes Corporation

MB Haynes had been a longtime user of Timberline software for construction management. When the company learned about planned changes to the payroll and equipment modules in that software, it decided to research other software options that could meet their extensive needs.

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A Practical Guide to Selecting Construction Software

One of the keys to boosting construction efficiency and productivity is finding and using the right construction software. But poor technology decisions can create more headaches. In the vast landscape of software options, how do you know what you really need? This guide will help you understand how to make the right construction software decisions for your team and your business.

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Construction Project Management: On the Cutting Edge

How innovative technologies and software are helping project managers streamline processes to build faster, smarter projects.

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Best Practices: Change Orders

When change orders happen, they can disrupt productivity, cause schedules to get behind and expose your business to financial risk. Using the right tools, keeping up-to-date information, and frequent communication are key to keeping a project on time and within budget. Download this whitepaper to learn five steps to manage and reduce risk when change orders happen.

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Going Paperless: The Digital Construction Organization

Paperwork is more than just a headache, it’s also a liability. With 50 percent of project management teams still using manual processes, there’s much to be gained by adopting construction specific technology to go paperless.

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Tapping into Better Business Intelligence

Learn 5 ways integrated BI contains cost, manages risk and improves margins in the construction industry.

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Successful Project Management - Getting A Handle On Work In Progress

Getting information from the field team to office personnel quickly and accurately cuts down on financial reporting mistakes and helps firms better allocate resources.

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The Bridge to Better HR. Hire the right people faster, manage compliance and employee relations, and empower your workers to grow and succeed with Arcoro, a modular solution that grows with you. The Arcoro HR management suite has everything you need to streamline HR processes, develop your organization, and manage HR compliance.

Cosential helps Architecture, Engineering and Construction (AEC) firms gain competitive advantage and increase revenue and profitability, while decreasing the cost of winning new business, with Growth and Relationship Management software and services that bring order, control, speed and efficiency to Business Development and Marketing.

TopBuilder Solutions helps commercial companies win more jobs more quickly and more easily by combining industry specific workflow and process, including customizable follow-up plans, drip campaigns, branded targeted marketing and a construction industry newsletter all in one, integrated, easy-to-use, affordable web-based solution.

Finance teams, already under pressure to make tough decisions, face additional challenges when relying on spreadsheets or consultant-built reporting applications for critical data. Prophix Construction Financial Essentials is a turnkey solution that allows contractors to see and react to changes happening daily in a fully automated, web-based platform.

mJobTime combines flexibility, configurability, and customizability with a great feature set and outstanding service to provide the most powerful time tracking solution in construction. It delivers a substantial savings of time and money to businesses of all sizes by significantly improving and streamlining control over labor and equipment at the job site.

Collect hours worked for individuals or crews directly from their devices, apply cost codes, and allocate Regular, Double Time, and Overtime. Seamlessly increase your accuracy and efficiency in payroll and eliminate costly invoicing errors by directly connecting Traqspera with your Spectrum® system.

Easy Financial Reporting for Viewpoint: Spreadsheet Server can help your organization save time and get a clearer view of your business data with real-time access to Viewpoint data within Excel, drill-down capability from summary to transaction, the ability to create custom queries from any relational database, and a wide range of reports for your organizational needs.

BuildOps integrates directly with Viewpoint Spectrum to manage your business from one connected system. Your data stays accurate, accessible, and organized without the need for double entry or inefficient manual processes. It’s accounting made easy.

CDP offers both public and private classroom training for Spectrum, either in our training facility or at your location. Private training focuses on your specific processes and needs, allowing multiple employees or even whole departments the opportunity to receive custom tutoring and understand how the software or features provide direct benefit to your immediate needs. Request private training for Spectrum or search public training classes.


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What Our Clients Say

"Greg is terrific, and I’m so excited to have a better resource! I have him working on several projects now with many more to come."

Progressive Plumbing

"Kristen is a very valuable resource for us!"

LCI-Lineberger Construction Inc.

"I wanted to let you know Dan did a great job. He has a vast amount of knowledge, and I feel very fortunate to be working with him."

H.F. (Mechanical Contractor)

"I want to let you know how grateful we are for Robert Pacheco’s assistance. He was able to meet with me and discuss the issue promptly and complete the fix within a short amount of time. He is surely an asset, and we are thankful to have such a great resource."

Marques General Engineering, Inc.

"Thank you for your assistance/responsiveness to assist us in getting P6 back online so quickly today. We appreciate all the support you provide."

M.J. (Manufacturing Firm)

"It’s a pleasure working with Robert. He's very patient, knowledgeable and goes far beyond to help with any issues we have as a company or as an individual."

HL Contractors

"The level of service CDP provides is exceptional and always far exceeded my expectations. You can quote me on that!"

The Wesson Group LLC

"He did a great job online and an equally great job in person. We’re enjoying working with our new Spectrum Viewpoint accounting software."

Chambliss & Rabil Contractors, Inc.

"Michael and Matthew have exceeded my needs and expectations. I get help same day 95% of the time, which is very important in my business at times. They are professional and courteous 100% of the time. Zero complaints."

Mitchell Brothers

"We appreciate Tim and all of his excellent support."

M.J. (Manufacturing Firm)

"Beth is absolutely wonderful to work with! I appreciate her patience and professionalism. It’s a relief to know I can count on her to respond and be a life line for us as we continue to learn the system. She is truly top notch."

Eastbound Mechanical