Our Team

Reliability and experience brought together by a team of professionals committed to the highest quality of workmanship in the building industry today.

Gabe Duus

Owner, Founder, Quality Control Manager

A co‐founder of Integrity Structures, Gabe has more than 20 years’ experience in the construction industry as a contracting and development expert and quality control manager. Gabe will personally oversee quality control on your project from inception to completion. He is responsible for implementing the Construction Quality Control Plan (CQCP) and ensuring remedial and construction procedures are performed in compliance with the plan.

Renee Duus

Owner, Founder, Controller, Chief Financial Officer

Renee Duus is co‐founder and CFO of Integrity Structures, LLC and is responsible for overseeing all the design, implementation, and day to day operations of the company. She is extensively engaged in the development side of the business, and is an expert on property management and real estate, with a management portfolio including more than 50 rental properties.

Whitney Woolard  Project Manager

Whitney started on the ground floor in the construction industry and his career has taken him through a wide variety of positions.  His field experience in concrete construction,  wood framing, and field supervision, provides him with a well rounded understanding of each project as whole.  The number of people involved in today’s projects require a unique understanding from all prospective.  He loves the refining the processes used by General Contractors to increase efficiency, safety, productivity, and work place moral.  He has been a team member on over 60 construction projects, with construction costs totaling over 6 billion dollars.  His project experience includes, Churches, Car Dealerships, Aircraft Hangers, Schools, Government Buildings, Banks, Hi-tech Computer fabrication and Data Centers, Concrete Tilt-up building, Condominiums, Hotels, and Apartments.  Whitney enjoys hunting and fishing with his two sons, and two brothers in his free time.

M. Gage

Project Manager

M Gage will oversee your project from pre‐construction through completion and project close‐out. Gage has estimated over 300 projects in the Pacific Northwest and has contracted 72 projects; 49 of those were publicly funded projects, including 15 historical buildings. He is a specialist in working with subcontractors and suppliers, promoting the attitude that “their success is our success,” and whenever possible will bring “green” means and methods to projects to create a healthier environment.

Kathy Hempel

Project Coordinator

Kathy has been on the administrative side of the construction industry for over 15 years.  Her experience is mostly at the subcontractor level - everything from promotional presentations to scope identification to submittals and closeout documents.  Kathy is on the board of directors for the Portland Chapter of the Construction Specifications Institute, and was the Certification Chair for three years.

Denise Schott (Dee)

Project Coordinator

With over 15 years of experience in construction accounting and several years working closely with Contract Administrators, Dee brings a variety of resources to the table. Starting her construction career working for a Civil Engineer and Land Surveyor where she tracked and processed Prevailing Wage reports, Provided full accounting and payroll.  The next five years were spent honing her skills in the Electrical field of construction, working with contracts, owners & subcontractors.  In 2009 the opportunity to work for a General Contractor in the Excavation field.  There she was a Full Charge Bookkeeper & Human Resource Manager who also worked closely on Certified Payroll reports, Lien Waivers.

Brian Clement


Brian has been with the company over a decade. He is multi-talented and ready to do anything you ask and does it with a smile.  He has been a part of the company's growth since the beginning working anywhere and doing anything that is asked of him. He has been involved with all types of construction that includes condominiums, hotels, apartments, medical facilities and single family homes in the private sector.  In the public sector he has worked on schools, small public remodels, Housing Authority jobs and housing for US Coast Guard.

Toni Holliday

Project Coordinator

With 18 years of experience in both the subcontractor as well as General Contracting construction office, Toni brings with her a well rounded resume. She has experience in public as well as private projects and has the ability to assist with any project from start to finish, ensuring that each project receives the utmost care. Toni's primary focus has been the accounting and contract management departments; she has experience in all aspects of bookkeeping, human resources, and prevailing wage requirements. 

~Integrity: Doing the right thing, even when no one is looking~

Scott Henderson 

Project Superintendent 

Scott has 35 plus years of construction experience, self-motivated knowledgeable superintendent, with a strong residential, commercial, multi-family, and heavy highway construction background. A vast knowledge of job processes and scheduling including start up, mobilization, material ordering, costing and safety. Ability to accurately read blue prints, read spec. books, strong communication skills with subcontractors and clients to assure timely and cost effective projects. 

Paula Lewis

Office Manager

Paula provides general administrative support to the office and team. She assists in the day to day operations of Residential Management. Among her significant previous supportive roles, including administrative and rental management, Paula has owned a successful event planning business for over a decade.


Integrity Structures is a Pacific Northwest Corporation, licensed in Oregon and Washington. We have extensive experience in the construction of hotels, multi‐ family housing and condominiums with additional expertise in the construction of commercial, medical and retail facilities, as well as property acquisition and development.


"(Integrity Structures LLC) has a unique ability to work out very creative solutions to construction challenges that save both time and money. I strongly recommend Integrity Structures for your construction project. You will have a high quality, economical, and enjoyable experience."

Eric Lanciault EL, A Architecture Vancouver, WA