Construction Estimating Services

We Provide all types of Preconstruction Services like: BIM Modeling, CAD Drafting, Cost Estimation, Takeoff and Documentation.

Your Trusted Partner for Reliable Construction Estimation

With over 29+ years of experience, Optimar Precon has earned a strong reputation as a leader in construction estimating services across the US, UK, Canada, and UAE. Our estimating experts use advanced tools such as Bluebeam, PlanSwift, and On-Screen Takeoff (OST) to provide accurate and transparent cost data for every construction trade.

We work with contractors, builders, architects, developers, and project managers to simplify decision-making through precise estimates. Our services are tailored for all project types, residential, commercial, industrial, and institutional, ensuring our clients bid confidently and execute efficiently.

Drywall Estimating Services 

We deliver accurate drywall estimation for walls, ceilings, and partitions, including board counts, framing, fasteners, and finishing materials. Our team ensures precise calculations for both residential and commercial interiors.

Earthwork Estimating Services

Our experts analyze topography, cut-fill volumes, and soil classifications to provide detailed earthwork estimation for excavation, grading, and site development projects.


Electrical Estimating Services

We prepare reliable electrical estimation reports for lighting, power distribution, wiring, and system components, using project-specific labor rates and material costs.


Flooring Estimation Services

From tiles and carpets to hardwood and vinyl, our flooring estimation services provide material quantities, waste factors, and installation costs with precision.

Insulation Estimating Services

We offer detailed insulation estimation for thermal, acoustic, and fireproofing systems. Each report includes area breakdowns and cost summaries for accurate budgeting.

Lumber Estimating Services

Our lumber estimation covers framing, joists, studs, and trims with detailed material quantities and cost data ideal for both residential and commercial wood construction.

Masonry Estimating Services

We provide masonry estimation for brickwork, blockwork, stone, and precast units, with accurate calculations for materials, mortar, and labor productivity.

MEP Estimating
Services

Our MEP estimation services deliver trade-coordinated cost reports for mechanical, electrical, and plumbing systems, ensuring accurate coordination and cost control.

Painting Estimating Services

Get precise interior and exterior painting estimates with detailed material quantities, surface preparation data, and labor productivity calculations for every project type.

Roofing Estimation Services

We provide roofing estimation for all roofing systems, including shingles, tiles, membranes, and metal roofs, covering materials, accessories, and installation costs.

Structural Steel Estimating Services

Our structural steel estimation experts deliver takeoffs for beams, columns, trusses, and connections, ensuring fabrication-ready accuracy and cost efficiency.

Value Engineering Services

Our value engineering approach identifies cost-saving alternatives for materials and design elements without compromising performance or quality.

Bid Estimating
Services

We prepare detailed bid estimates that help contractors submit competitive proposals backed by data-driven cost analysis and itemized reports.

BOQ Estimation
Services

Our Bill of Quantities (BOQ) estimation ensures transparent project documentation, listing all materials, components, and labor for tendering and procurement.

Concrete Estimating Services

Our concrete estimation services include accurate takeoffs for formwork, reinforcement, and concrete quantities, providing clarity for foundations, slabs, and structural elements.

29+

Years of Group Experience

98%

Client Retention

3.4k

Projects Completed

7+

Global Delivery Centre

Build Smarter and Bid Stronger with Expert Estimating Services

Outsource your Estinating work to industry experts, a globally trusted Estimating Service Company. Contact our specialists today via phone, email, or our contact form to streamline your project with precision and efficiency.

+1 (469) 694 8060
+44 74 2787 2167

Industries We Serve

building vector

Commercial

 Office buildings, retail centers, and mixed-use developments.

house vector

Residential

Multi-family units, high-rise apartments, and custom-built homes.

nursing-home vector

Healthcare

Hospitals, clinics, and medical laboratories

eco-factory vector

Industrial

Manufacturing facilities, warehouses, and production plants

hospitality vector

Hospitality

Hotels, resorts, and dining establishments

education vector

Education

Schools, universities, and training centers

marketplace vector

Retail

Shopping complexes and stand-alone retail stores

airport vector

Airports

Terminal buildings and logistics hubs

infrastructure vector

Infrastructure

 Highways, bridges, and public transportation systems

train vector

Rail

Train stations and rail infrastructure

Why Choose us?

Experience

Trusted 29 Years of expertise in Preconstruction Services.

Global Delivery

Serving clients across UK, US, UAE & worldwide with consistent quality.

Service

From cost planning to drafting
all under one roof.

Speed

Precise Services delivered on time,
every time.

preconstruction-services

Get discount on your first project.

Just upload your details, and our team of experts will send you a quote at the earliest.

Key Benefits of Our Construction Estimation Services

  • Accurate and detailed cost forecasts
  • Reduced risk of budget overruns
  • Faster bidding and tendering process
  • Better control over materials and labor costs
  • Streamlined procurement and planning
  • Enhanced profitability through data-driven decisions

    Our construction estimating services help clients save time, money, and effort while improving project predictability and performance.

Frequently Asked Questions (FAQs)

Q1. What types of trades or scopes Optimar Precon estimate under your construction estimating services?

We offer estimating services across many trades including drywall, earthwork, electrical, flooring, insulation, lumber, masonry, MEP systems, painting, roofing, structural steel, bid packages, BOQ preparation, and concrete.

Q2. What are the typical deliverables from your construction estimation services?

Deliverables include detailed cost sheets, quantity summaries, labour & material breakdowns, formatted Excel or PDF reports, and often takeoff lists tied to drawings or BIM models.

Q3. How does your team ensure accuracy in estimating services?

Our estimators use advanced software tools (e.g., takeoff & estimating platforms), adhere to rigorous QA/QC workflows, cross-check unit rates and historic data, and align with project drawings or BIM input.

Q4. How can I get started with your construction estimation services?

Simply upload your drawings (PDF/DWG/BIM) and project scope, we review it, provide you with a quote & timeframe, and begin the estimating process once approved.

Q5. What project types and industries do your estimating services cover?

We service residential builds, commercial complexes, industrial plants, infrastructure, institutional projects, retail and fit-out works, and support general contractors, subcontractors and developers.

Testimonials

What Our Customers Say

Hear from our satisfied customers who have experienced the quality and value of our products and services.

Since partnering with Optimar Precon for our construction estimating, we’ve seen a dramatic improvement in bid accuracy. Their team provided detailed cost breakdowns and helped us win more projects. Highly reliable.

Matthew G., General Contractor (Chicago, USA)

Outsourcing our estimating to Optimar Precon was a game-changer. We saved on overhead, got access to industry-leading software and skilled professionals, and our bid wins increased as a result.

James W., Contractor (London, UK)

As a specialist in industrial construction, I appreciated their deep understanding of heavy structure estimating. They delivered precise cost models and helped us avoid budget surprises on site.

Carlos M., Senior Estimator (São Paulo, Brazil)

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