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Self-Performed Specialty Services & Capabilities

For more than 20 years NGi has been raising the bar of excellence in every sector of our specialized trade services. By combining our deep investment in pre-construction design and BIM technologies with our focused team approach yielding perfect execution, we are able to perform at the highest level of on time, on budget quality output that sets us apart from our competition. 


PreConstruction Services

NGi offers solutions at every stage of a projects lifecycle. We understand how the design of a project can affect everything else — including your budget. This is why we provide our clients and industry partners with a comprehensive suite of preconstruction services to help you achieve more productive and efficient operation, from planning to completion.


Design-Build / Design Assist

Our strength in pre-construction and comprehensive understanding of the construction process help make NGI a valuable part of a Design Build or Design Assist team. We know how to establish a conceptual budget with a solid baseline of assumptions. And our early pricing processes are there to support that budget. Our experienced team understands why prices fluctuate, what areas of the design are good candidates for value engineering and when to challenge the design or to protect it.

Conceptual Estimating

Estimating is involved from the initial budget through Permit drawings with Team transparency and competitive pricing.

  • For preliminary budget, we apply our extensive experience and cost history to establish conditions to build an accurate cost model.

  • Milestone budget updates through CDs to maintain GMP design revisions to scope.

  • We use industry leading estimating tools; OST and Quick Bid to support budget updates.

  • The team works closely with the structural engineer through the design/detail process to make sure the most economical materials and best construction practices are incorporated.

  • We control project costs by self-performing all our trade’s work.

  • Procure multiple competitive bid analysis on material, equipment, and subcontractors.

  • Provide a seamless transition between estimating and operations. 

  • Internal weekly team meetings to discuss design progression and cost alignment.

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BIM Design & Management
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In-House BIM / Design Team

NGi is a leading force when it comes to investing in technology and advanced research and development . Our BIM team and processes are the backbone of our pre-construction market expertise and success. From 3D modeling to highly organized data management, our team is always pushing for better ways  to control cost, time and money for every client.

Lean Construction

At Nevell Group, Inc., we believe that the spirit of Lean is to share ideas and best practices. NGi has fully committed to developing an industry-leading Lean program that will transform our construction teams as well as our support teams.

Michael Villar, Lean Director is a Lean Construction Institute certified Last Planner System® (LPS) instructor with several years of experience designing, coaching, and implementing Lean at the trade partner level. We are steadfast in helping enhance the Lean culture that will ensure your project will be executed with high functioning and collaborative teams focused on core values of teamwork, integrity, and commitment.

Lean Construction