A&B Mechanical Ltd.

Design Build Solutions

Smarter, faster, more efficient mechanical projects

Design build solutions for commercial and industrial projects in Winnipeg and across Manitoba.

At A & B Mechanical, we specialize in design-build mechanical solutions for large-scale commercial and industrial developments across Winnipeg and throughout Manitoba. As a single-source partner for both the design and execution of your building's mechanical systems-including HVAC, plumbing, gas fitting, and more-we streamline your project from initial concept through final commissioning. Our integrated approach saves time, reduces costs, and minimizes risk, while delivering mechanical systems that are high-performing, code-compliant, and tailored to the specific demands of your facility.

Our team collaborates closely with architects, developers, engineers, and general contractors to ensure seamless coordination across every phase of the build. With a reputation built on reliability and results, A & B Mechanical is the preferred partner for commercial and industrial clients who want smarter workflows, fewer delays, and systems that stand the test of time.

Integrated mechanical design
streamlines your project success.

A&B Mechanical Design Build Solutions Winnipeg, Manitoba

Seamless project coordination

Commercial and industrial design-build services across Manitoba.

Mechanical System Design and Engineering

Our in-house design team develops comprehensive mechanical system plans that align with your building's purpose and performance goals. We engineer HVAC, plumbing, and gas systems that are tailored to your specifications, integrating energy-efficient technologies and modern materials to optimize functionality, cost-efficiency, and regulatory compliance.

Budgeting and Cost Control

We provide detailed cost estimates and real-time budget management from day one, helping project owners make informed decisions throughout the design and construction process. By consolidating design and execution, we reduce change orders and offer cost transparency that traditional models can't match.

HVAC Design and Installation

We design and install custom heating, ventilation, and air conditioning systems that deliver year-round comfort, air quality, and energy efficiency. Our solutions range from rooftop units and duct systems to hydronic heating and automated building controls, each engineered for the size and purpose of your space.

Commercial and Industrial Plumbing Systems

Our design-build plumbing services include water supply, drainage, process piping, and storm water management systems for commercial and industrial applications. We ensure that every element of your plumbing system is optimized for flow, durability, and code compliance, from fixture selection to final installation.

Gas Fitting and Mechanical Room Design

We deliver precision-engineered gas fitting systems, including gas lines for heating, process equipment, and appliances. Our design-build approach also includes efficient mechanical room layouts that prioritize accessibility, safety, and long-term serviceability.

Project Management and Commissioning

From permits and scheduling to quality control and final system testing, our project managers ensure that your mechanical systems are delivered on time and to spec. We handle all final inspections, documentation, and commissioning to guarantee your system is ready for safe and efficient operation.

A&B Mechanical Design Build Projects Winnipeg, Manitoba

Why clients choose A & B Mechanical

For commercial and industrial design build projects, customers choose A & B Mechanical because we offer a partnership that delivers simplicity, speed, and cost efficiency.

Our high-level services encompassing integrated HVAC, plumbing, gas fitting and more are managed with total cost transparency and real-time budgeting and cost control. By consolidating design and execution, we ensure projects are delivered on time and on budget with fewer change orders.

When you partner with us, you invest in a streamlined process that guarantees exceptional, enduring results.

Clear insights, better decisions

Frequently Asked Questions

What are Design-Build mechanical solutions from A&B Mechanical in Winnipeg?

A&B Mechanical's Design-Build services provide a single-source delivery model where one team handles complete mechanical engineering, system design, budgeting, procurement, installation, and commissioning for commercial and industrial projects across Manitoba

What mechanical systems are included in A&B Mechanical's Design-Build services?

A&B Mechanical designs and installs fully integrated commercial HVAC, industrial ventilation, hydronic heating, plumbing systems, process gas lines, mechanical room layouts, and custom building automation controls.

Why is Design-Build ideal for commercial and industrial developments in Winnipeg?

Winnipeg's extreme climate demands highly specialized HVAC and heating design. A&B Mechanical's Design-Build approach ensures system specs, energy loads, and building codes match local weather extremes while keeping fast-track construction schedules on target.

How does in-house sheet metal and pipe fabrication benefit Design-Build clients?

Operating a 5,000-square-foot fabrication facility in Winnipeg allows A&B Mechanical to pre-fabricate custom ducting, pipe headers, and structural supports in advance, accelerating installation speeds and ensuring high quality control.

What industries in Manitoba benefit from A&B Mechanical's Design-Build solutions?

Key sectors include industrial manufacturing, cold storage, multi-family residential developments, commercial office towers, healthcare facilities, distribution centers, and educational institutions.

What role does commissioning play in A&B Mechanical's Design-Build process?

Comprehensive commissioning guarantees every component-from boilers to air handlers-is pressure-tested, air-balanced, and calibrated to design performance specs prior to handover, ensuring complete operational readiness.

Does A&B Mechanical manage mechanical permitting and provincial code approvals?

Yes, A&B Mechanical manages all mechanical design submissions, municipal plumbing permits, gas permits, and provincial building code inspections from start to finish.

How can I start a Design-Build project consultation with A&B Mechanical?

Customers can call A&B Mechanical directly at (204) 783-3622, email office [at] abmech [dot] ca, or submit a request online to arrange a service call or consultation.

How does the Design-Build model differ from traditional Design-Bid-Build for mechanical projects?

Unlike traditional models that separate engineers from installers, A&B Mechanical integrates design and construction under one roof. This eliminates finger-pointing between parties, reduces change orders, shortens project timelines, and ensures real-time budget control.

How does A&B Mechanical maintain real-time budget control during a Design-Build project?

By pairing engineering expertise with real-world estimating and in-house fabrication, A&B Mechanical provides transparent cost projections early in the design phase, locking in material costs and eliminating costly design revisions during construction.

Does A&B Mechanical collaborate with architects, engineers, and general contractors?

Yes, A&B Mechanical works seamlessly alongside project owners, general contractors, developers, and architectural teams to coordinate 3D spatial planning, structural loads, and trade schedules, eliminating on-site spatial conflicts.

Can A&B Mechanical handle Design-Build projects for building retrofits and renovations?

Yes, A&B Mechanical specializes in complex retrofit Design-Builds. They evaluate existing infrastructure, engineer high-efficiency upgrades, and execute seamless replacements with minimal disruption to ongoing business operations.

How does A&B Mechanical ensure energy efficiency in its Design-Build mechanical systems?

System designers select high-efficiency heat recovery ventilators, variable frequency drives (VFDs), condensing boilers, and automated control logic designed to reduce natural gas and electrical consumption while lowering long-term lifecycle costs.

How does Design-Build minimize risk for Winnipeg commercial property developers?

By assuming total single-point accountability for design integrity, code compliance, budget performance, and construction quality, A&B Mechanical shifts project risk away from the owner and delivers predictable project delivery.

Why choose A&B Mechanical as your Design-Build partner in Winnipeg?

With over 30 years of mechanical expertise in Manitoba, an in-house fabrication facility, and certified Red Seal tradespeople, A&B Mechanical delivers reliable, single-source mechanical systems built for maximum efficiency and long-term durability.

Expertise and support you can count on

Want to connect with A & B Mechanical?

Meet the dedicated team of licensed mechanical contractors who bring the technical expertise needed to turn your project specifications into guaranteed, reliable comfort.

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