CostOS by Nomitech

CostOS software reviews, alternatives, pricing, & feature 2026

4.8/5 from 16 reviews and ratings
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Construction Estimating Software

CostOS reviews and summary

CostOS by Nomitech is a comprehensive and modern cost estimating solution designed to streamline project cost estimation across multiple stages, from initial concept development through to the tender phase. It supports a wide variety of takeoff methods including 2D PDF and CAD, BIM, and GIS integrations, enabling precise quantity and cost calculations. The software is highly versatile, applicable to projects of all scales from small contracts to large megaprojects, and caters to diverse sectors such as construction, oil and gas, EPC, and mining. This software is intended for a broad range of construction and project professionals including contractors, subcontractors, consultants, project owners, investors, and designers who require robust and scalab...

Best for

This software is intended for a broad range of construction and project professionals including contractors, subcontractors, consultants, project owners, investors, and designers who require robust and scalable estimating tools.

Starting price Pricing not listed
Vendor Nomitech
Key takeaways

Our verdict

CostOS is a powerful, flexible, and user-friendly estimating platform that effectively bridges the gap between early-stage conceptual estimates and detailed tender submissions, making it a valuable asset for any organization involved in complex project delivery.

Quick facts

CostOS at a glance

Overall rating 4.8/5
Reviews 16
Starting price Pricing not listed
Vendor Nomitech
Founded 2006
Location United Kingdom
Ratings

CostOS ratings

Ratings in this section summarize available rating data. Software reviews are shown separately when users submit reviews.

4.8

/
5

16 reviews and ratings

Rating summary

Star distribution will appear after software reviews are submitted.

Decision notes

CostOS pros and cons

Potential strengths

  • Clear buyer-fit positioning is available in the profile data.

Points to verify

  • Confirm current pricing, contract terms, and included plan details with the vendor.
  • Confirm product-specific availability for category-level features before buying.
  • There are no written reviews for this software yet.
Buyer fit

Who uses CostOS?

This software is intended for a broad range of construction and project professionals including contractors, subcontractors, consultants, project owners, investors, and designers who require robust and scalable estimating tools.

Feature research

CostOS features

These are common features buyers compare in Construction Estimating Software. Product-specific availability should be confirmed with the vendor.

Accounting Integration

Connects money-related work with the rest of the construction estimating process so charges, approvals, and records are easier to review.

Audit Trail

Gives managers a clearer view of activity, exceptions, and trends so they can spot issues before they turn into rework.

Customizable Templates

Helps teams create, reuse, and adjust work assets without rebuilding the same material from scratch.

Electrical Estimating

Helps buyers judge whether electrical estimating fits the way their team handles construction estimating work.

Historical Database

Keeps person or account details tied to the work they affect, instead of leaving context scattered across notes and inboxes.

HVAC Estimating

Helps buyers judge whether HVAC estimating fits the way their team handles construction estimating work.

Plumbing Estimating

Helps buyers judge whether plumbing estimating fits the way their team handles construction estimating work.

Project Management

Helps buyers judge whether project management fits the way their team handles construction estimating work.

Reporting/Analytics

Gives managers a clearer view of activity, exceptions, and trends so they can spot issues before they turn into rework.

Subcontractor Management

Helps buyers judge whether subcontractor management fits the way their team handles construction estimating work.

Takeoff

Helps buyers judge whether takeoff fits the way their team handles construction estimating work.

What-if Analysis

Helps buyers judge whether what-if analysis fits the way their team handles construction estimating work.

Pricing

CostOS pricing

Starting price Pricing not listed

Pricing can change. Confirm current plans and terms with the vendor.

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Compare

CostOS alternatives

Compare CostOS with other Construction Estimating Software tools that buyers often evaluate.

ClockShark by ClockShark

4.7 (1.5K)

ClockShark helps teams in construction estimating software by giving them one practical place to keep work moving. It is most useful when ownership, handoffs, and deadlines are alr...

AccuLynx by Exact Logix

4.5 (542)

AccuLynx is built for roofing contractors that want estimating, project work, collaboration, and job management closer together. It is worth checking if separate tools are making r...

HeavyBid by HCSS

4.6 (500)

HeavyBid is built for heavy civil contractors that need detailed estimates, bid conversion, quote comparison, and self-perform versus subcontractor analysis. It is worth testing wi...

UDA ConstructionSuite by UDA Technologies

4.4 (517)

UDA ConstructionSuite is built for contractors that need estimating tied closely to project financials. It is most worth evaluating if RSMeans data, AIA payment applications, Quick...

ConstructionOnline by UDA Technologies

4.4 (366)

ConstructionOnline is aimed at builders and contractors who want estimating, takeoff, scheduling, change orders, selections, and project communication in one cloud workspace.

RSMeans Data Online by Gordian

4.2 (300)

RSMeans Data Online gives construction teams cloud access to cost data for labor, materials, and equipment, helping estimates stay grounded before budgets are shared.

Contractor Foreman by Contractor Foreman

4.5 (272)

Contractor Foreman gives small and midsize trade or general contractors tools for estimates, time cards, daily logs, scheduling, online payments, and project management across desk...

PlanHub by PlanHub

4.2 (229)

PlanHub helps general contractors, subcontractors, suppliers, and vendors keep pre-construction bidding in one shared plan room. It is worth a look when project posting, bid invite...

Software reviews

CostOS software reviews

No software reviews yet

No software reviews have been submitted for CostOS yet.

Write the first review
FAQ

CostOS FAQs

CostOS by Nomitech is a comprehensive and modern cost estimating solution designed to streamline project cost estimation across multiple stages, from initial concept development through to the tender phase. It supports a wide variety of takeoff methods including 2D PDF and CAD, BIM, and GIS integrations, enabling precise quantity and cost calculations. The software is highly versatile, applicable to projects of all scales from small contracts to large megaprojects, and caters to diverse sectors such as construction, oil and gas, EPC, and mining.

This software is intended for a broad range of construction and project professionals including contractors, subcontractors, consultants, project owners, investors, and designers who require robust and scalable estimating tools.

Pricing can change. Confirm current plans and terms with the vendor.

CostOS is listed in Construction Estimating Software.

CostOS is listed with Nomitech as the vendor.

Buyers often compare CostOS with other Construction Estimating Software tools such as ClockShark, AccuLynx, HeavyBid, UDA ConstructionSuite. Review ratings, pricing, and fit before choosing.

Yes. Use the Write a review button on this page to submit a software review for CostOS.
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