KM 24.4 Animal Underpass Bridge Rehabilitation (Banff National Park)

This project is located along the Trans-Canada Highway in Banff National Park and involved the installation of a temporary detour bridge and then the rehabilitation of two two-lane bridges over an animal crossover.  The scope of work includes a full detour of Highway 1, concrete cold milling, demo and installation of cast-in-place concrete barriers, deck […]

Athabasca River Bridge (East) Bridge Rehabilitation (Jasper National Park)

This two-span, two-lane bridge replacement took place along Highway 16 in Jasper National Park over the Athabasca River. The scope of work included the removal and replacement of concrete box girders and bearing pads. It also included modifications to the abutments and piers, removal and replacement of approach slabs, construction of a new reinforced concrete […]

Johnston, Baker, Corral Creek Bridge Rehabilitations (Banff National Park)

This project is located along the Bow Valley Parkway in Banff National Park. Johnston Creek bridge is a concrete box girder, while Baker Creek and Corral Creek Bridges are steel girder bridges. Scope of work for all three bridges includes concrete cold milling, demo and installation of deck overhang, approach slabs and deck joints.

Ottertail Bridge Rehabilitation (Yoho National Park)

CWP Constructors is pleased to announce our latest project with Parks Canada, and our first project in British Columbia. Ottertail bridge is a concrete girder three-span, two lane bridge located along the Trans-Canada Highway in Yoho National Park. The scope of work for this project included concrete cold milling, partial depth repairs on the bridge deck and substructure, […]

Southwest Calgary Ring Road – Bridge 22 Project

This project is bridge 22 on the Southwest Calgary Ring Road. The bridge has four lanes and spans 258 meters over Fish Creek including four Y-shaped piers with hammerhead pier caps. CWP’s scope of work for this project consisted of the substructure construction which required 2,500 m3 of concrete. The project involved the installation of associated […]

Parks Canada 6 Bridge Rehabilitation

6 Bridge rehabilitation project (two in Field, BC and four in Lake Louise, AB) the contract includes partial depth repair, steel girder coating, removal and reinstallation of deck joints, application of deck wearing surface, drainage repairs, conduit repairs, milling and paving of asphalt wear surfaces, concrete sealing and guardrail installation.

Lloydminster Spillway Structure

This project consisted of the construction of a new cast-in-place concrete spillway structure as part of the East Drainage Channel Rehabilitation in Lloydminster, SK.

Southern Alberta Bridge Rehabilitations

Consists of 3 contracts for the rehabilitation of four bridge structures. Two structures near Granum AB, one near Carmangay AB and one near Taber AB. The work included surface removal, partial depth concrete repairs, waterproofing, paving, cleaning and sealing of curbs.

Lake Louise Campground Bridge Rehabilitations

Consists of two bridges located in the Lake Louise Campground over the Bow river. The work consist of surface removal, partial depth concrete repairs on the deck curbs and underside of the bridge, deck waterproofing, paving, cleaning and sealing of curbs, abutment and piers, pressure injection of cracks in the underside of the girders.

Paulson Bridge Rehabilitation

CWP Constructors is pleased to have been award our first contract with the British Columbia Ministry of Transportation and Infrastructure. The Paulson Bridge is located on Highway 3, approximately 50 km West of Castlegar and 25 km East of Christina Lake. The scope of work for this project includes jacking the bridge superstructure, bearings replacement, […]

MARK WITHOLT

PRESIDENT

Mark is the President of CWP Constructors Ltd., guiding the company’s growth with a steady hand, an eye for detail, and over two decades of boots-on-the-ground experience. Since earning his B.Sc. in Civil Engineering, Mark has led major heavy civil construction projects across Western Canada from hydroelectric plants and highway infrastructure to complex bridge builds and rehabilitations.

Before founding CWP in 2007, Mark worked his way up through the ranks from field engineer to general superintendent and project manager gaining firsthand insight into every layer of construction execution.

At CWP, Mark ensures each project reflects the company’s core values; building safely, managed responsibly, and delivered with integrity. Off the job site, he’s focused on shaping a company culture where people are empowered to lead and take pride in their work.

AMANDA PIPELLA

HSE MANAGER & HUMAN RESOURCES

With over 17 years of experience in the construction industry, Amanda brings an understanding of both field and office operations. Starting her career on-site, she developed a hands-on knowledge of the industry that has shaped her well-rounded approach to leadership.

Throughout her time at CWP, Amanda has worn many hats—managing Human Resources, overseeing Safety programs, and leading purchasing operations. Her commitment to health and safety led her to earn her NCSO designation, and she has since played a key role in cultivating a strong safety culture across the company.

Amanda is also passionate about fostering a positive and supportive work environment. Her focus on people, process, and safety continues to help CWP grow as a collaborative and forward-thinking team.

RILAN ZOOK

PROJECT MANAGER

With over 17 years in the construction and infrastructure sector, Rilan leads his teams at CWP Constructors with a steadfast commitment to excellence, integrity, and client-first solutions. His leadership has helped establish CWP’s reputation for reliability, technical sophistication, and the courage to stand behind their work.

Starting his career in the field as a field engineer, Rilan advanced through project management, safety oversight, budgeting, scheduling, and strategic planning — experience that grounds every decision in real-world understanding.

Clients, stakeholders, and subcontractors value Rilan’s polite, professional, and fair approach, along with his technical expertise and steady leadership. These qualities make him both respected and trusted to deliver exceptional results across Western Canada.

AMANDA FUNDYTUS

PAYROLL & BUSINESS ADMINISTRATOR

Amanda Fundytus is the Business & Technology Supervisor, combining her background in finance, technology, and payroll to keep operations organized and efficient. A certified Payroll Compliance Practitioner (PCP), she manages key financial and administrative systems, ensuring accuracy, reliability, and alignment across departments.

Amanda is known for her strong work ethic and commitment to meeting deadlines while maintaining the highest standards of accuracy within her department. She takes a hands-on approach to solving problems and ensures that every detail — from financial reporting to system integrity — is handled with precision and accountability.

BRAIDEN MACDONALD

ESTIMATING MANAGER

Braiden MacDonald, P.Eng., is a seasoned civil engineer with over a decade of experience in heavy civil construction, specializing in bridge construction and rehabilitation. He holds a B.Sc. in Civil Engineering from the University of Saskatchewan and is registered with APEGA.

Starting his career in 2011 as an engineering intern, Braiden gained extensive field experience before transitioning into leadership. As Estimating and Business Development Manager, he leads project pursuits, bid development, and strategic growth initiatives. He evaluates high-potential opportunities, fosters partnerships, and ensures estimates reflect technical and operational excellence. He also plays a key role in preconstruction and design-build delivery.

KELLY KURYSH

GENERAL MANAGER

Kelly is the General Manager of CWP Constructors Ltd., leading a team with passion, purpose, and precision. Since graduating with a B.Sc. in Electrical Engineering from the University of Saskatchewan in 2003, Kelly has built a career bridging the gap between field and boardroom, working as a field engineer, office engineer, estimator, superintendent, project manager, and now guiding CWP’s strategic vision.

Throughout Western Canada and the U.S., he’s developed deep expertise in estimating, scheduling, planning, staging, and project leadership. Kelly’s strength lies not only in managing numbers and schedules, but in empowering people, making sure every voice is heard, and every challenge is met together.

Inside CWP, Kelly ensures that the projects we deliver are safe, well-executed, and built with integrity. Outside of the site, he focuses on cultivating a culture of growth; mentoring, training, and building a team that’s proud of their contribution.

THOMAS GRANT

PROJECT MANAGER

Since graduating from the University of Alberta with a Civil Engineering degree, Thomas has gained construction management experience on bridge, hydro, industrial, and major infrastructure projects. He joined CWP in 2016 and has since built a reputation as a meticulous problem solver with a strong work ethic and attention to detail.

His drive and leadership have led to successful projects that meet the client’s expectations including safety, quality, and schedule. Thomas appreciates the opportunity to have a direct impact on a project – to plan, schedule, start up, adjust, and track the progress to completion.

MACK BREWSTER

PROJECT MANAGER

Mack began his career with CWP Constructors in 2011, gaining valuable field experience in labour and carpentry roles before attending the Construction Engineering Technology program at NAIT. He has since advanced through roles as Project Coordinator, Project Controls Coordinator, and is currently a Project Manager.

His experience includes bridge construction, bridge rehabilitation, and commercial concrete restoration projects across Western Canada. With a strong foundation in field planning and leadership, Mack is focused on delivering efficient, well-executed projects and maintaining strong relationships with CWP’s clients.