Best Bidding Software for Contractors

Contractor Foreman is the best all-in-one bidding and estimating tool for small contractors. Residential service shops win more with Housecall Pro's proposals or Jobber's quote follow-ups.

By BlueCollarStacks EditorialUpdated October 18, 2026

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The short answer

Our pick

Contractor Foreman is the best all-in-one bidding and estimating tool for small contractors.

It handles sub bid requests, estimates, proposals and job costing from $49/mo (1 user, annual) as of October 2026. Residential service shops that mainly need homeowners to say yes should look at Housecall Pro MAX or Jobber instead.

Contractor Foreman

Small GCs on a budget

From $49/mo billed annually

30-day free trial · checked Oct 18, 2026

Try free for 30 days

"Bidding software" means two different jobs, and most buyers only need one. A general contractor needs to send bid packages to subs, collect their numbers and roll them into a bid to the owner. A service or residential contractor needs to send a proposal a homeowner will actually sign, and then follow up before the competitor does. The picks below cover both, ranked for shops with one to about fifteen people. All of them sit on top of your construction estimating software, or include it.

Gloved hands holding a tape measure and pencil to measure a wooden board — Photo: Саша Алалыкин / Pexels

Our picks at a glance

Ranked by fit for this buyer. Prices from vendor pricing pages, checked Oct 18, 2026.

1
1.Contractor ForemanTop pick
Best all-in-one for small GCs
From $49/mo
billed annually
4.1out of 5
Try free
2
2.Buildertrend
Best for managing sub bids
From $499/mo
billed monthly
4.0out of 5
See plans
3
3.Housecall Pro
Best for tiered proposals
From $59/mo
billed annually
4.1out of 5
Try free
4
4.Jobber
Best for quote follow-up
From $29/mo
billed annually
4.1out of 5
Try free
5
5.Knowify
Best for commercial subs
From $99/mo
billed annually
3.9out of 5
Try free
6
6.Joist
Best for fast solo bids
From $8.34/mo
billed annually
3.8out of 5
Try free

Our picks, in detail

Our pickBest all-in-one for small GCs

Contractor Foreman

A lot of construction software for not much money

4.1

Contractor Foreman covers both kinds of bidding at a price a small GC can carry. Its bid manager sends bid requests to subs and collects their responses, and its estimating, takeoff and proposal tools turn that into the number you send the owner. When you win, the estimate becomes the job budget, so job costing shows whether the bid held. Plans run from $49/mo (1 user, annual only) to $166/mo for up to 8 users and $221/mo for up to 15, billed annually, as of October 2026. There's a 30-day trial and a 100-day money-back guarantee on annual Plus, Pro and Unlimited. Expect a learning curve; there are a lot of modules.

What we like

Sub bid requests and owner proposals in one system
Won bids become job budgets
User-cap pricing from $49/mo

Watch out for

Interface feels busy to many owners
Takes real setup time before the first bid

Best for managing sub bids

Buildertrend

Full project management for builders and remodelers

4.0

Buildertrend is the stronger choice for builders and remodelers who send a lot of bid packages. You send bid requests to subs and vendors, they respond through their own portal, and the numbers flow into the estimate and then the budget. Unlimited users means subs and project managers don't cost seats. The price is the hurdle: a custom quote starting at $499/mo, with 10% off paying annually upfront and an onboarding package that affects the final number, as of October 2026. No free trial. It makes sense once sub coordination is eating several hours a week.

What we like

Bid requests with a sub-facing portal
Unlimited users and projects
Bids roll into budgets and change orders

Watch out for

Starts at $499/mo
Steep learning curve; no free trial

Best for tiered proposals

Housecall Pro

Strong marketing tools and a fast mobile app

4.1

For residential HVAC, plumbing and electrical shops, the bid is a kitchen-table proposal, and Housecall Pro's sales proposal tool is built for it. It lets you lay out good, better and best options on one proposal so the homeowner picks a tier instead of deciding whether to call someone else. It's included on MAX ($299/mo annual, 8 users) and listed as a '$40/mo value'; it's also sold as an add-on. Pipeline, another add-on, adds automated follow-ups on open estimates. Prices as of October 2026. The downside is that many of the best sales features sit on MAX or behind add-ons with prices Housecall Pro doesn't publish.

What we like

Tiered options on one proposal
Proposal tool included on MAX
Price book and job costing from Basic

Watch out for

Best sales tools need MAX or add-ons
Add-on prices not published

Best for quote follow-up

Jobber

The easiest all-rounder for small residential crews

4.1

A lot of residential bids are lost to silence, not to price. Jobber's Connect plan and above automate quote follow-ups, so a homeowner who hasn't answered gets a reminder without you remembering to text. Quotes support optional line items, so add-ons ride along on one quote. Connect is $99/mo for one user or $149/mo for five, billed annually, as of October 2026; the Pipeline add-on ($49/mo) gives you a board of open quotes and leads. Jobber has no sub bid management or takeoff, so it's a fit for service and small residential work, not GC bidding.

What we like

Automated quote follow-ups on Connect+
Optional line items for upsells
Clean client hub for approvals

Watch out for

No sub bid requests or takeoff
Costs climb with users and add-ons

Best for commercial subs

Knowify

Job costing and AIA billing for commercial subs

3.9

Knowify is built for subcontractors (electrical, mechanical, plumbing) bidding to GCs. You build proposals, and when you win, the contract carries into job costing and AIA-style progress billing, which is how GCs pay commercial subs. Core is $99/mo billed yearly ($149 monthly) for one user, and Advanced is $329/mo yearly ($399 monthly) for 10 users, as of October 2026, with extra users at $29/mo. Owners commonly mention the setup learning curve and the steep jump from Core to Advanced. Residential service shops won't need most of it.

What we like

Proposals carry into progress billing
Job costing built for subs
QuickBooks integration

Watch out for

Big price jump from Core to Advanced
Job costing takes effort to set up right

Best for fast solo bids

Joist

Simple estimates and invoices from your phone

3.8

If you're one person and you lose bids because you send them two days later, Joist fixes that cheaply. You build the bid on your phone from saved items, add photos, and the customer approves online. Basics is $10/mo, Pro $17/mo and Elite $32/mo, as of October 2026, with a 14-day trial; the old free plan is gone. There's no sub bidding, takeoff or win tracking worth the name, and team features are thin, so it stays a solo tool.

What we like

Cheapest on this list
Bid from the driveway
Online approval and deposits

Watch out for

No follow-up automation or pipeline
Weak team features

What contractors need from bidding software

Start by deciding which kind of bidding loses you money.

If you're a GC or builder, the pain is sub coverage. You send drawings to three electricians, one answers, one answers late with exclusions, and one never answers. Software helps by sending bid packages from one place, tracking who responded and putting the numbers side by side with their exclusions. Then the winning numbers should flow into your bid to the owner, with your markup, without retyping.

If you're a service or residential contractor, the pain is conversion. The homeowner gets three quotes and picks whoever made it easiest to say yes. Software helps with speed (quote before you leave), options (good, better, best), e-signature and deposits, and follow-up. Plenty of bids that get written off as lost were simply never followed up.

There's a third, quieter need on both sides: knowing your numbers. A bid is a guess about cost until the job is done. The tools that carry a won bid into a job budget (Contractor Foreman, Buildertrend, Knowify) let you see whether your labor rates and material markups held, so the next bid is sharper. The tools that stop at the signature can't tell you that, and you'll be pricing next month's work off memory.

Say you bid kitchen remodels and you've lost four in a row. Without job costing, you can't tell whether you're high on cabinets, high on labor, or just slow to send the number. With it, you can look at the last ten jobs you won and see where you actually made money.

How the picks compare

Contractor Foreman and Buildertrend are the only picks that manage sub bids. Contractor Foreman does it for a fraction of the price; Buildertrend does it with a more polished sub and client portal. If you send fewer than a few bid packages a month, Contractor Foreman's lower price wins.

Housecall Pro and Jobber are about winning homeowners. Housecall Pro's tiered proposals are the stronger sales tool, but you pay for MAX to get them. Jobber's strength is persistence: automatic follow-ups on Connect and up, plus optional line items. Knowify sits apart, for commercial subs whose bid turns into progress billing. Joist is the cheap, fast option for one person.

What to look for before you sign

Which side of the bid you're on. Sub bid management and homeowner proposals are different features.
Options on one proposal. Tiered pricing should not mean three separate documents.
Automatic follow-up after a set number of days, with a stop once they sign.
E-signature and deposit at approval.
Bid-to-budget handoff, so a won bid becomes the job's cost plan.
Win/loss reporting by job type and lead source.
Where proposal tools sit. Check whether they're in your plan or an add-on.

What it costs

As of October 2026, billed annually where cheaper.

Shop size	Contractor Foreman	Buildertrend	Jobber (Connect)	Housecall Pro (MAX)	Knowify
1 user	$49/mo	From $499/mo	$99/mo	$299/mo (8 incl.)	$99/mo (Core)
5 users	$166/mo	From $499/mo	$149/mo	$299/mo	$329/mo (Advanced)
15 users	$221/mo	From $499/mo	$299/mo	About $544/mo (+7 users at $35)	About $474/mo (+5 users at $29)

The cheapest fix for most lost bids isn't software at all; it's sending the quote the same day and calling back on day three. If you'd rather have software do the remembering, start with a trial, and when you're ready to plan the rest of your system, see our guide to software for contractors and trades.

Questions owners ask

What is the difference between bidding and estimating software?

Estimating software works out your cost and price. Bidding software manages the competition around it: sending bid requests to subs, comparing their numbers, presenting a proposal, following up and tracking which bids you won. Many contractor tools combine both, such as Contractor Foreman and Buildertrend.

What bidding software do general contractors use to collect sub bids?

Among tools for smaller builders, Buildertrend and Contractor Foreman both send bid requests to subs and pull the responses into your estimate. Larger commercial GCs often use dedicated bid-network platforms. For a GC with a handful of regular subs, an all-in-one tool usually beats a separate bid network.

How do I win more bids without dropping my price?

Send the bid faster, offer tiered options, and follow up. Same-day proposals, good-better-best choices and an automatic reminder after a few days all help. Housecall Pro's proposal tool and Jobber's quote follow-ups are built around this. Clear scope notes and exclusions also help, because homeowners comparing three bids tend to trust the one that explains what's included.

Should I track my bid win rate?

Yes. If you win nine of ten, you're probably too cheap. If you win one in ten, you're either too high or chasing the wrong work. Track wins by job type and lead source; a pipeline view in Jobber, Housecall Pro or Contractor Foreman makes this easier than a notebook.

Is there free contractor bidding software?

Not with sub bid management. Free quoting tools like Zoho Invoice can send proposals, and most paid tools offer trials: Contractor Foreman for 30 days, Jobber and Housecall Pro for 14. See our free estimating page for the honest limits.