Services · Advisory and delivery

Independent cost advisor and commercial general contractor.

Two ways to work with Xenofan: an independent cost opinion on your capital projects, anywhere in Canada, or delivery of your commercial projects in Québec, through design-build or construction management.

For real estate directors, CFOs and project leaders at professional firms, financial institutions and organizations of 200 employees or more.

RBQ licence 5832-0771-01 · Led by a cost engineer, ing., PMP

$150M+in capital projects assessed
80+projects reviewed or estimated
$100K–$10Mtypical project size

Xenofan, since 2026

Two services. Each with its own role.

Before you commit capital, you need a number you can defend. Once the decision is made, you need a team that delivers to that number. We do both, never on the same project.

Advisory · Across Canada

Independent cost opinion

For real estate directors, CFOs and asset managers who need a budget approved.

  • Pre-design budget opinion
  • Budget review
  • Bid reconciliation
  • Options analysis
  • Capital renewal planning
Advisory services →

Delivery · Québec

Commercial renovations and fit-outs

For organizations that can’t stop while their space changes, in Greater Montréal and on the North Shore.

  • Design-build
  • Progressive design-build
  • Construction management
  • Monthly cost report, changes priced before approval
Project delivery →
Forecost Not ready to call us yet? Get a preliminary budget for your office project in under 30 minutes, for free. Try Forecost →

One project. One role. Never both.

If Xenofan gives the cost opinion on a project, we don’t bid on it, build it or manage it. If we deliver it, we don’t also review our own price. Your opinion stays independent, and our price stays open to scrutiny.

Project A
Advisory mandate
Cost opinion
Your decision
Never the same project
Project B
Delivery mandate
Design-build or construction management
Your project

Every mandate is overseen by Martial Youadjeu, ing., PMP, Principal. Full background →

Delivery · Québec

Which delivery method fits your project?

The delivery method decides who designs, when the price is set and how many decisions come back to you. We recommend the right one at the needs-analysis stage.

Design-buildProgressive design-buildConstruction management
ContractOne contract with Xenofan, covering design and construction.One contract in two phases: design, then construction.You sign with the trade contractors. Xenofan coordinates them and represents you.
DesignLed by our design team and checked against cost before work starts.Developed with you, with cost tracked at every step.By your architect or designer, coordinated by us.
When the price is setOnce the scope is defined.At the end of the design phase, when you know enough to commit.Package by package, as contracts are awarded.
Your involvementLow to moderate.High during design.High: you approve each contract.
Best when…The scope is clear and the move-in date is fixed.The scope is still moving, but the budget must be set early.You have an in-house team and phased work in occupied space.
See how we deliver your project →

Delivery · Québec

You see the cost before you approve it.

Monthly cost reporting
Budget, commitments, approved changes and forecast to complete, in one report.
Changes priced before approval
No change proceeds until you have seen its cost and schedule effect.
One point of contact
Our project manager is accountable for progress, issues and the decisions that need you.
Monthly cost report · Month 4 of 7 Office fit-out, 16,000 sq ft, occupied floor
Sample · illustrative
Line Budget Committed Forecast
Demolition and partitions$310,000$302,000$304,000
Mechanical and electrical$540,000$498,000$552,000
Finishes and millwork$620,000$470,000$598,000
General conditions$180,000$150,000$176,000
Contingency remaining$150,000—$130,000
Total$1,800,000$1,420,000$1,760,000
Forecast vs budget −$40,000 · −2.2% · within budget
Changes awaiting your decision
CO-07 · Added server room cooling+$18,400 · +4 days
CO-08 · Reception millwork revision−$6,200 · 0 days

The projects we deliver.

  • Offices and head offices

    Fit-outs, relocations and expansions.

  • Branches and financial institutions

    Branch renovations and multi-site programs.

  • Professional firms

    Law, accounting and consulting firms.

  • Clinics and healthcare

    Medical, dental and allied health clinics.

  • Retail

    Shops, stores and commercial units.

  • Renovations in occupied space

    Phased work while your teams keep working.

Other commercial projects

Restaurants · Gyms and recreation centres · Hotels · Shopping centres · Industrial buildings

Regions we serve

Delivery · Québec

  • Montréal
  • Laval
  • Saint-Eustache
  • Blainville
  • Mirabel
  • Terrebonne
  • Mascouche
  • Repentigny
  • and the North Shore of Montréal

Advisory

  • Anywhere in Canada

Licensed and verifiable

RBQ licence · General contractor

5832-0771-01

Xenofan Consultants Constructions inc., Régie du bâtiment du Québec.

Verify with the RBQ →

Not sure which service you need?

Tell us where your project stands, where it is and what you need to decide. We’ll tell you honestly where to start.