ColonialWebb’s Construction team will help bring your building to life.

Whether it’s a school, office tower, hospital, hotel, museum, mission critical facility, or manufacturing plant, our extensive experience in construction means, ColonialWebb is prepared to take on any challenge your project presents.

ColonialWebb offers constructability and cost-saving advice throughout your Design-Build or Plan-and-Spec process. Our experienced team selects quality products and cost-effective solutions that are easily serviceable.

ColonialWebb self-performs the complete construction of mechanical and plumbing projects, with full system startup and commissioning. ColonialWebb is a turnkey mechanical and plumbing solution. Our team delivers a quality product with a focus on providing an experience that is unmatched in safety and performance.

"600 Canal Place"

"600 Canal Place"

Our Construction Offerings




New tools and construction alternatives continue to influence our business. Coordination and collaboration tools like BIM and Augmented Reality have changed the way we work. Several delivery systems such as Design Build (D/B), Design Assist (D/A), and Integrated Project Delivery (IPD) demonstrate our experience.

With an ever-greater focus on energy and conservation, ColonialWebb can help you select the most efficient system for your project’s needs. Green buildings, Lean Construction, and energy conservation require greater preconstruction planning than ever.

Your project deserves careful pre-planning, regardless of its size or scope. Our project team engages early and collaborates to offer design or constructability solutions before the project begins. ColonialWebb will openly share our ideas with you from the earliest stages. Our team will focus on reviewing designs and provide cost/benefit analysis to ensure budget compliance and schedule adherence. We’ll listen and always search for ways to add value to your project

Collaborating on the initial design

During the initial design process, we’ll work in partnership with you to plan all aspects of your project — whether that means developing a conceptual design narrative, handling a traditional set of design development drawings, or preparing complete construction documents, we’re ready to help you turn your ideas into reality.

As one of the largest service organizations in the region, our focus on lifecycle solutions will help ensure ColonialWebb provides you with a serviceable facility that enhances performance, minimizes downtime, and reduces operating costs.

Applying technology to anticipate problems

We leverage all the latest construction software for greater efficiency and accuracy to anticipate problems earlier than previous construction standards. Our in-house three-dimensional BIM capabilities allow us to address problems before they appear on the job site. We can also bring three-dimensional BIM to the jobsite via our Augmented Reality system to help us lay-out our work to perfectly reflect the model.


Virtual Construction

leading the way of mechanical design

Utilized for over 15 years in our industry, Building Information Modeling (BIM) is the bridge between design and construction.  We utilize the most progressive virtual construction software and tactics available on the market that allow our team to seamlessly pass through the sequence of layout, coordination, and pre-fabrication design.   With in-house capabilities to develop LOD 500 BIM models, we take your project from Concept Design to As-Built conditions. We also integrate all the Facilities Management and Maintenance data required for a full 7D BIM model.

Our three-dimensional coordination models represent the product that we install, ensuring that all project stakeholders can view and virtually interact with our systems prior to entering the actual construction phase of the project.  Our BIM deliverables are designed for the customer to walk away with a true digital representation of their mechanical system that can be utilized for the life cycle of the building.

Our Virtual Construction Team

Our Virtual Construction Team

Virtual Construction rendering

Virtual Construction rendering


together, we communicate through every detail

Charles J Colgan, Sr. High School in Prince William County, VA

Charles J Colgan, Sr. High School in Prince William County, VA

Our construction expertise encompasses an impressive variety of project types …

  • Central Plants
  • Mission Critical Facilities
  • Laboratories
  • Healthcare
  • Athletic Facilities
  • Corporate Offices
  • Multi-tenant
  • Education
  • Hospitality
  • Government 

Teamwork leads to work of the highest standards.

Our customers come back to us time and again because they see how effectively our teams contribute to their projects. By focusing on accuracy and communication, we’ll give you cost savings and work efficiencies unequalled in the mechanical marketplace. We’ll keep your project on track, and we offer flexible resources to adjust for any unforeseen challenge.

ColonialWebb installs prefabricated and sub assembled systems from our 82,000-square foot fabrication facility. Sheetmetal, piping, and plumbing systems start in our facility and are delivered to the site to simplify logistics, reduce waste, and keep your project clean and organized. This reduces the time necessary in the field to install our systems and improves our quality and safety performance.

Count on our expertise all through your project.

ColonialWebb’s active involvement and proactive approach include functions like providing three-dimensional coordination and conflict resolution for the MEP trades. We provide detailed layouts of HVAC piping, ductwork, and other equipment. You get maximum value, because we evaluate the equipment selections, features, and options. Our team thoroughly evaluates materials, fabrication methods, and installation practices.

The result is a project delivered when it’s needed, how it’s needed and at a construction cost we guarantee in advance.

Would You Like To know More About our Construction offerings?


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