01
Multiplex
Costar manages a Vancouver multiplex from the first design through the permit to the finished build. Start by checking what your lot allows.
Multiplex: learn more
Our services
From permits to the final finish.
We offer comprehensive, all-in-one solutions for all your construction requirements, covering everything from planning and permitting to execution.
Custom New Builds
- Multiplex
- Duplex
- Single Home
- Laneway / Infill
- Character Retention
Commercial TIs
- Wellness & Beauty
- Healthcare
- Hospitality
- Office & Retail
- Childcare
Renovations
- Kitchens
- Bathrooms
- Space Expansion
- Suite Legalization
- Structural Upgrades
Explore
02
Custom Home
Create your dream family home from scratch and build unforgettable memories with your loved ones.
Custom Home: learn more
03
Commercial & Tenant Improvements
Tenant improvement build-outs for the day a new business has to open on schedule.
Commercial & Tenant Improvements: learn more
04
Laneway Home & Legal Suite
A laneway home or legal suite adds a second address to a lot you already own.
Laneway Home & Legal Suite: learn more
05
Kitchen
Transform your kitchen into a vibrant and functional space where your family can gather, cook, and create memories together.
Kitchen: learn more
06
Bathroom
A bathroom renovation planned for daily use and long-term home value, not just a fresh look.
Bathroom: learn more
Questions
Frequently asked questions about Costar services
What does Costar Construction build?
Costar Construction is a Vancouver construction management company. Its work covers multiplexes, custom homes, laneway homes and legal suites, kitchen and bathroom renovations, and commercial tenant improvements for wellness and beauty, healthcare, hospitality, office and retail, and childcare spaces. The office is at 104 - 338 W 8th Ave, Vancouver, and the first one-hour project consultation costs nothing.
What is a multiplex?
Costar's multiplex page explains that a multiplex is a small-scale townhouse project on a single lot. The page says the cost of the land is shared over more homes and the units are smaller, so they cost less than single-detached homes or duplexes. Multiplex is the first of the six services Costar lists on its services page.
What is Missing Middle Housing?
Costar's multiplex page describes Missing Middle Housing as multiplex and townhouse buildings of 1 to 3 storeys, together with low-rise apartment buildings of 3 to 6 storeys. The page says these building types increase choice, including ownership and rental options. Costar builds multiplexes as one of its six services, and the multiplex page is where it explains the term.
Does Costar build laneway homes?
Yes. Laneway Home and Legal Suite is one of Costar's services. The service page says it is available in Vancouver, Burnaby and New Westminster. Rules differ for each lot, so ask your consultant what applies to your property. Costar also builds multiplexes, custom homes, kitchen and bathroom renovations, and commercial tenant improvements.
Does Costar do commercial work?
Yes. Commercial and Tenant Improvements is one of Costar's services, and the page lists wellness and beauty, healthcare, hospitality, office and retail, and childcare. The portfolio includes an office, cafes and beauty studios. The same Costar team also builds homes, including multiplexes, custom homes and laneway homes, and the first one-hour consultation costs nothing.
Can I check whether my lot suits a multiplex before I call?
Yes. The multiplex check on this site takes a Metro Vancouver address and returns a first set of numbers for that lot: how many homes the zoning allows, a first figure for the build cost, what the homes could sell for based on nearby sales, and what is left. The calculator is made by VanPlex. It is free, and it asks for your name, email and phone before it shows the numbers. Treat the result as a first check, and bring it to the free consultation.
How is the price set?
According to Costar's process page, you and the team discuss the budget and agree on a cost plus arrangement, and then sign a written contract. A cost plus arrangement generally means you pay the actual cost of materials and trades plus an agreed amount for the builder. Ask your consultant for the exact terms on your project. The process page also says Costar uses CoConstruct software, from Buildertrend, to track progress and expenses.
What happens in a consultation, and does it cost anything?
Costar offers a one-hour project consultation at no cost. It takes place at your property or at the Costar office, 104 - 338 W 8th Ave, Vancouver. After you send the booking form, the Costar team sets a date and time with you by email or phone.
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