BLUE ROCKCONSTRUCTION & RENOVATION
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For builders, developers and GCs

Multi-family cladding and building envelope contractor for Calgary builders

Roofing, siding and cladding, soffit and fascia, eavestrough, parging and paint on rowhouses, infills, stacked townhouses and multi-family buildings. One quote split by trade, one supervisor, one schedule.

What you get

A trade contractor that answers for the whole outside

Blue Rock is a Calgary trade contractor for new homes and multi-family buildings. On the outside we do the whole envelope, from roof to eavestrough. On the inside we can follow with insulation, drywall and paint. The people who quote your job are the same people who answer for it on site.

  • One contractor for roof, walls and eavestrough, so one company is responsible for every flashing detail
  • Quotes from your issued drawings, with inclusions, exclusions and RFIs written down
  • Every crew has a lead hand who stays on your job
  • Every wrapped wall and flashed opening photographed and signed off before siding goes on
  • Changes and drawing revisions priced in writing and approved before the crew starts on them
  • Material ordered against your release schedule; overflow stored in our own storage

How a job runs

Same steps on a single home or a full multi-family site

  1. Drawings in

    Takeoff from your issued set. You get a quote split by trade with inclusions, exclusions and RFIs.

  2. Award

    We confirm products, colours, who does what, release dates and site rules. You get a scope letter, crew plan and start date.

  3. Before we start

    Site orientation, hazard assessment, material ordered to your release, colour walk and measurement check.

  4. Wrap and flash

    Hold point. Dated photos of each elevation before siding goes on.

  5. Install

    The lead hand checks the work daily against the drawings and the manufacturer's instructions. Updates to your super at each stage.

  6. Close out

    QC walk, deficiencies fixed, site cleaned. Completion photos and an open item list at zero.

  7. Warranty

    One year workmanship warranty as standard on builder work. We already run service and warranty visits for program builders.

  8. Prequal on request

    WCB letter, $5M certificate of insurance and safety manual, ready for your vendor package.

Quality hold points

We check the work while it is still cheap to fix

Each hold point is photographed and signed off by our quality control team before the next layer covers it.

Roofing, before shingles

Ice and water at eaves and valleys, underlayment laps, drip edge, vent count against the drawings.

Siding, before cladding

Wrap lapped and taped, head flashing and sill protection at every opening, kick-out flashing where roof meets wall.

Siding, during install

Clearance to grade, roofs and decks. Nailing, joints, horizontal flashing, coursing and lines.

Soffit and fascia

Vented soffit where the attic needs air, straight fascia, clean returns.

Eavestrough, close out

Slope to outlets, sealed joints, downspouts run to the builder's drainage points.

Insulation, drywall and paint

No gaps or compression, poly sealed at laps and boxes; finish level checked under raking light before handover.

Project record

Selected Calgary work, 2024 to today

References are available on request, and we can arrange a walk-through of completed buildings.

Light-toned board and batten and lap siding with charcoal brick piers, Calgary NW
Angled view of the NW infill rowhouse showing lap siding, trims and brick piers
Close-up of shingles and gable metal on the NW infill project
Complete

Multi-unit infill, Calgary NW

Two multi-unit buildings, a single family home and a garage for a Calgary multi-family builder

Builder
Calgary multi-family builder
Building
2 multi-unit buildings, a single family home and a garage
Our scope
Full scope. Outside: roofing, siding, veneer, parging, eavestrough and paint. Inside: insulation, drywall and paint.
Status
Buildings complete; home and garage 2026

Board and batten and lap in one light tone, broken up by charcoal brick piers at each unit. Shingle roof with clean metal at the gable and wall joints.

Three-unit infill rowhouse with charcoal fibre cement and a light brick base, Calgary SW
Front of the SW infill with wood-tone soffit at the recessed gables
Complete

Three-unit infill rowhouse, Calgary SW

Three-unit infill rowhouse, full scope outside and inside

Builder
Calgary infill builder
Building
3-unit rowhouse
Our scope
Full scope. Roofing, two-tone fibre cement siding, brick veneer, parging, eavestrough and paint outside, plus insulation, drywall and interior paint in all three units.
Status
Complete

Charcoal fibre cement on the upper floors over a light panel band and a light brick base, with recessed gables and wood-tone soffit.

White and grey lap siding rowhouse with grey brick base, Banff Trail, Calgary
Black aluminum soffit ceiling and clad walls inside the Banff Trail carport
Complete

Rowhouses and carport, Banff Trail

Two rowhouse buildings and covered parking for a Calgary multi-family builder

Builder
Calgary multi-family builder
Building
2 rowhouse buildings and covered parking
Our scope
Full scope. Roofing, siding, veneer, parging, eavestrough and paint outside, plus insulation, drywall and paint inside. Carport walls clad in Hardie panel on both faces, aluminum soffit ceiling, posts and beams wrapped.
Status
Buildings complete; carport 2026

White and grey lap in alternating bays with panel bands at each floor, and a grey brick veneer base carried around the corners and into the entries.

Full project record

Prequalification

Documents most prequal forms ask for

Ask and the package goes out the same week. Email estimating@blurockconstruction.ca.

  • WCB Alberta clearance letter (current)
  • Certificate of insurance, $5,000,000 CGL, builder added as additional insured on request
  • Health and safety program manual, ready for review
  • Site hazard assessment and fall protection plan, written for each project
  • COR letter of good standing, once the external audit is complete
  • Bonding through our broker, per project
  • Member of the Calgary Construction Association

FAQ

Questions builders ask

Can we award one trade instead of the whole exterior?

Yes. Each trade is priced in its own section of our quote. You can award the whole outside package or a single trade such as siding, roofing or eavestrough.

What do you need to price a multi-family project?

The issued drawing set, the finish or colour schedule and your release dates. Anything unclear goes on an RFI list instead of being guessed, and the quote shows what is in and what is out.

Do you provide a prequalification package?

Yes. It includes a WCB Alberta clearance letter, a certificate of insurance for $5,000,000 CGL with your company added as additional insured on request, our health and safety program manual, and our COR status. A COR letter of good standing follows once the external audit is complete.

Can you provide bonding?

Bonding is arranged through our insurance broker for each project. Tell us the requirement in the tender and we will confirm it before we submit.

Do you use subcontractors?

About 90% of what we price is built by our own crews. In peak months we add partner crews who work under our supervisors, our site rules and our hold points, and who give us a WCB clearance letter and proof of insurance first.

Have a project coming up?

Builders and GCs: send the drawings and we return pricing split by trade. Homeowners: call or write for a free written quote on your home, with no obligation.