# How to win excavation and civil works contracts in BC

> BC municipalities, regional districts, school districts and First Nations tender excavation, water and sewer, drainage, culverts and site work, mostly for spring to fall construction. Most municipal tenders use MMCD documents with unit-price schedules. You'll need the equipment and operators, a traffic and excavation safety plan, bonding on larger jobs, and references for similar civil work.

By: CrewBid Team. Source page: https://crewbid.tech/guides/excavation-civil-contracts-bc

Civil work keeps communities running underground: water mains, sewers, storm drains, culverts and the site work around new buildings. Large utility programs go to big contractors, but plenty of jobs suit a small outfit with a good excavator operator and a dump truck.

## Who buys civil work in BC?

- **Municipalities**, for water, sewer and storm replacements, drainage repairs and road works.
- **Regional districts**, for rural water systems, parks and transfer stations.
- **School districts and health authorities**, for site work, drainage and parking around buildings.
- **First Nations**, for community infrastructure, housing sites and water systems. See [First Nations as buyers](https://crewbid.tech/articles/first-nations-as-buyers).

_Live bid numbers for this topic are on the web page: https://crewbid.tech/guides/excavation-civil-contracts-bc_

## How are civil tenders set up?

Most municipal civil tenders in BC use the **Master Municipal Construction Documents (MMCD)**: standard conditions, specifications and drawings, with the buyer's own supplements. You price a **schedule of quantities**: metres of pipe by size, each manhole, cubic metres of excavation and backfill, square metres of restoration.

Smaller buyers sometimes run **unit-rate or equipment-rental standing offers**: hourly rates for an excavator with operator, a dump truck or a vac truck, called out when needed. These suit owner-operators well.

## What should I check before pricing?

- **Ground conditions.** Read any geotechnical report. Rock, water and contaminated soil change everything.
- **Existing utilities.** Locates, depths and how close you'll dig to live services.
- **Restoration.** Who restores paving, sidewalks and landscaping, and to what standard.
- **Traffic and access**, including detours, flaggers and working hours.
- **Disposal** of excavated material, and where it can go.

> [!warning]
> Trenches and excavations are one of the highest-risk kinds of work. Expect the buyer to want your excavation safety procedures, shoring or sloping plan, and the competent person who will check the work.

## How do I price unit-price civil work?

Build each item from crew and equipment production, materials, trucking and disposal, plus a share of mobilization and traffic control. Watch for items with large estimated quantities, since a change in quantity moves your total. [Unit rates and estimated quantities](https://crewbid.tech/articles/unit-rates-estimated-quantities) explains how to protect yourself.

## What wins?

- **The lowest compliant price** on most tenders, so a complete bid form matters.
- **Proven equipment and operators**, with backups.
- **Safety**: an excavation plan, traffic plan and, often, the prime contractor role.
- **Bonding** on larger jobs. See [how to get bonded](https://crewbid.tech/guides/how-to-get-bonded-bc).

## When do civil tenders come out?

Most municipal underground programs are tendered from January to April for construction from spring to fall. Wet-weather work is harder and costlier, so buyers try to finish open trenches before the rains. Emergency repairs, such as a culvert washout or a water main break, are often handled by firms already on a standing offer.

## What are common mistakes?

- **Ignoring the geotechnical report** and pricing easy digging in rock or water.
- **Leaving out restoration**, which can be a large share of the job.
- **Underpricing traffic control** on busy streets.
- **Missing a disposal cost** for contaminated or surplus soil.

## Where to go next

Read [what being prime contractor means](https://crewbid.tech/guides/prime-contractor-bc) and [standing offers and prequalified lists](https://crewbid.tech/guides/standing-offers-prequalified-lists) for equipment-rental lists.

## Sources

- [Master Municipal Construction Documents (MMCD)](https://www.mmcd.net/)
- [Prime contractor role and responsibilities (WorkSafeBC)](https://www.worksafebc.com/en/resources/health-safety/information-sheets/prime-contractor-role-responsibilities)
- [Why a clearance letter is needed (WorkSafeBC)](https://www.worksafebc.com/en/insurance/why-clearance-letter)