Two proposals for the same yard can differ by thousands of dollars. Sometimes the gap reflects real differences in price. More often the bids describe different jobs. To compare landscaping bids fairly, the first task is making sure both proposals cover the same work.
That takes a little time with a pen and a list. Price comparison comes last, after every part of the scope has been matched.
Start by Matching Scope Before You Compare Landscaping Bids
Scope means the full description of work. One bid may include removing old lawn and hauling it away, while another assumes the owner handles removal. A third may mention grading only in passing.
Write a simple table with one row per task and one column per bid. Leave a blank where a bid is silent. Blanks are questions to ask, not assumptions to make.
What CSLB Says a Contract Should Describe
The Contractors State License Board booklet Contracting for Success recommends making the contract as specific as possible about materials. It names quality, quantity, weight, color, size and brand. The same guide says to include everything agreed on, up to and including complete cleanup and removal of debris.
Its sample contract also has a line for items the contractor’s scope does not include. Asking each bidder to fill in that line makes exclusions visible early.
Quantities and Measurements
Check square footage for paving, lawn and planting areas. Count trees, shrubs, sprinkler zones and light fixtures. If one bid lists far more of something, ask why.
Different measurements sometimes come from different site visits. A short call to confirm the numbers avoids paying for area that does not exist or missing area that does.
Base Preparation Is Easy to Overlook
Much of the cost in hardscape sits below the surface. An Oregon State University Extension paver guide describes excavation, a compacted crushed rock base and a sand bedding layer under pavers. It says base thickness depends on the sub-base soil and the weight the area will carry.
Ask each bidder to write down base depth, base material and compaction method. A bid without those details is hard to compare with one that spells them out.
Materials and Brands
Two bids for a paver patio may use very different pavers. Plant sizes such as one gallon versus five gallon change cost and the look of the yard on day one. Irrigation parts vary in quality as well.
The post on how to compare materials across contractor estimates walks through product detail in more depth.
Demolition, Hauling and Disposal
Removing concrete, soil, roots or old turf creates material that has to go somewhere. Disposal fees and hauling trips add real cost. Some bids include them, and some list them as extras.
Ask whether disposal is included and where material will go. Recycling of concrete and green waste is common, and CalRecycle notes reuse and recycling can be more economical than disposal.
Cleanup and Final Condition
Cleanup can mean a quick sweep or full restoration of disturbed areas. Clarify whether damaged lawn edges, ruts from equipment and leftover materials are covered. The CSLB guide specifically mentions cleanup and debris removal as items to write into the contract.
A related post on reading the final cleanup list before handover covers what to check at the end.
Allowances and Change Orders
Some bids include allowances, which are dollar amounts set aside for items not yet chosen. The CSLB guide explains that if the final cost of an allowance item differs, the contract price changes through a written change order. A low allowance can make a bid look cheaper than it will end up.
CSLB also says change orders become part of the contract once written and signed before the extra work begins. Ask how each contractor prices changes.
Payment Schedule
CSLB’s guide caps a down payment on a home improvement contract at 1,000 dollars or 10 percent of the contract price, whichever is less. It advises not paying ahead of work completed or materials delivered. Compare when each bidder expects payments.
The post on understanding payment schedules for outdoor work explains progress payments.
Warranty Language
Warranty terms vary widely between contractors. One proposal may cover plants for a season, while another covers only workmanship on hardscape. Write down what each warranty covers, for how long and what the owner must do to keep it valid.
A slightly higher bid with clear coverage may be worth more than a lower one with vague terms.
License and Classification
Check each contractor’s license on the CSLB website. CSLB describes the C-27 Landscaping Contractor class as covering construction and installation of landscape systems, including grading and preparing land. Tree work falls under its own C-49 Tree and Palm classification.
Confirm that the license is active and matches the type of work in the bid.
Common Contract Gaps
CSLB’s booklet lists common problems with home improvement contracts. Among them are materials not described specifically, a job not clearly described, missing change orders and missing start and finish dates. It also flags bids not figured carefully or completely.
Use that list as a checklist for each proposal before deciding.
Schedule and Timing
Start and finish dates belong in the contract, according to the CSLB list of common problems. A bid that starts next week and one that starts in three months are not the same offer. Seasonal timing matters for planting and sod as well.
Ask how weather delays are handled and whether the crew works the job straight through or in stages.
Questions to Ask Each Bidder
Keep the same short list for every contractor. Ask who will be on site each day, whether any work is subcontracted and how damage to existing features gets handled. Protection of sprinkler lines, utility markings and tree roots during digging deserves a question too.
Write down the answers next to each bid. Consistent questions make the answers easier to weigh side by side.
Comparing the Totals Last
Once scope, quantities, base work, materials, disposal, cleanup and warranty line up, the totals finally mean something. Any remaining gap reflects price, schedule or quality of materials. That is the point to compare landscaping bids on cost.
Ask each bidder to revise the proposal in writing if the scope changed during the comparison. More hiring topics are in the costs and contractors category.