Openings Estimating Services
100% Accurate Doors Windows Estimating Services for Winning Bids.
No.1 Opening Cost Estimating Company in the USA
Get detailed, accurate estimates for doors, windows, frames, and hardware necessary to support your project needs for residential, commercial, or industrial developments with Daniel Estimating. Working since 2009 in the USA construction industry and with a team that is certified by AACE, CCEA, PCEA, and AIQS, we give you 100% accurate results. We don’t just count doors and windows, we factor in custom designs, specialty glazing, fire ratings, and access control systems.
By working with us you can eliminate errors and secure win more bids. We also give outsourced services which saves your time and costs of hiring an in-house team, and call us whenever you need an urgent opening estimate.
Why Contractors Trust Our Opening Cost Estimators
Clients all across USA trust us for their estimates and they are quite happy with our work. It is because we guarantee:
Openings Estimating Services | Doors & Windows Estimates
We provide accurate and detailed openings estimating services for contractors, architects, developers, and construction managers. This helps you budget, bid, and plan your projects with confidence.
Door Estimating Services
- Hollow Metal Doors: Single and double doors, fire-rated, and frame components; sizes range from 3’0″ x 7’0″ up to custom sizes for high-security areas.
- Wood Doors – Interior and exterior doors, 6’8″ and 8’0″ standard height with custom design for architectural beauty.
- Glass and Aluminum Doors: Frameless glass and storefront systems, along with automatic sliding door systems for retail and office environments where they are rather common.
- Fire-Rated Doors: 20-, 45-, 60-, and 90-minute ratings, which fully comply with NFPA 80 and UL 10C for applications that involve high safety.
- Specialty Doors: Bi-fold doors and sliding barn doors, among others, are designed to either come in compliance with specific architectural style requirements or accessibility needs.
Window Estimating Services
- Fixed and Operable Windows: From 24″x36″ to custom sizes ranging between these, including casement, awning, hopper, and sliding windows.
- Storefront and Curtain Walls: Detailing in all glass systems, aluminum framing, and mullion connections in commercial properties.
- Skylights and Specialty Windows: Square-cut skylights, arched windows, and energy-saving units engineered for lighting and ventilation.
- Frame and Glazing Systems: Estimates for metal, wood, and composite frames, including low-E glass coatings, sealants, and insulation.
We Are Serving
Contact Us today
Win Bids with Accurate Takeoffs and Estimates
Get Started with Us and Avail 25% Off
You have to follow 3 easy steps to get started with us on estimating for your door, windows, etc.
Upload Your Plans
Upload Your Plans in any acceptable format i.e. PDF, DFX, PNG,JPG etc.
Receive Your Quotes in 10 minutes
We will then send you a quote detailing the project plan and timeline. You will accept the quote then we will email you an invoice. You can pay via any suitable method e.g. credit/debit card or PayPal.
Get Your Estimate in 6-12 Hrs
Our expert team will then start working on your estimates and give you accurate pricing within the deadline in EXCEL sheet form or PDF format.
Service Areas
Looking for Opening estimating services near me?
We are working in all the states of the USA e.g. California, Texas, Florida, New York, Illinois, Pennsylvania, Ohio, Georgia, North Carolina, Michigan, New Jersey, Virginia, Washington, Arizona, Massachusetts, Tennessee, Indiana, Missouri, Maryland, Wisconsin, Colorado, Minnesota, South Carolina, Alabama, Louisiana, Kentucky, Oregon, Oklahoma, Connecticut, Utah, Iowa, Nevada, Arkansas, Mississippi, Kansas, New Mexico, Nebraska, West Virginia, Idaho, Hawaii, Maine, New Hampshire, Montana, Rhode Island, Delaware, South Dakota, North Dakota, Alaska, Vermont, and Wyoming etc.
Client Testimonials
5.0
(5600+)
Ryan C
Builder | Sydney
“The openings estimates were spot on, doors, windows, hardware, all calculated down to the last hinge. Saved me from last-minute scrambles for extra materials. Definitely coming back for the next project!”
Mia L.
Project Manager | Melbourne
“Super clear and detailed estimates, no fluff, just straight facts. Helped me lock in a bid without second-guessing the numbers. The window takeoffs were especially on point!”
Ethan R.
General Contractor | Brisbane
“Had a custom project with specialty doors and fire-rated windows, their breakdown was so precise, I didn’t have to chase quotes from suppliers. Made me look like I had it all together with my client!”
Zoe T.
Renovation Specialist | Perth
“Honestly, the fastest turnaround I’ve seen. Got the door and window estimates in a day, and the numbers m
Liam K.
Site Supervisor | Adelaide
“It’s rare to get opening estimates this clean. They even factored in waste calculations and odd-sized custom openings, which most estimators miss. Felt like having an extra set of expert eyes on my project.”
Ava J.
Interior Designer | Gold Coast
“I needed exact counts for specialty glass and unique door frames for a client. The estimates were crazy accurate. Honestly saved me from some awkward re-orders.”